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Hundreds of Iceberg Earthquakes Rattle Antarctica’s Doomsday Glacier

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Glacial earthquakes are a special type of earthquake generated in cold, icy regions. First discovered in the northern hemisphere more than 20 years ago, these quakes occur when huge chunks of ice fall from glaciers into the sea.

Until now, only a very few have been found in the Antarctic. In a new study published in Geophysical Research Letters, I present evidence for hundreds of these quakes in Antarctica between 2010 and 2023, mostly at the ocean end of the Thwaites Glacier – the so-called Doomsday Glacier that could send sea levels rising rapidly if it were to collapse.

A recent discovery

A glacial earthquake is created when tall, thin icebergs fall off the end of a glacier into the ocean.

When these icebergs capsize, they clash violently with the “mother” glacier. The clash generates strong mechanical ground vibrations, or seismic waves, that propagate thousands of kilometers from the origin.

What makes glacial earthquakes unique is that they do not generate any high-frequency seismic waves. These waves play a vital role in the detection and location of typical seismic sources, such as earthquakes, volcanoes, and nuclear explosions.

Due to this difference, glacial earthquakes were only discovered relatively recently, despite other seismic sources having been documented routinely for several decades.

Varying with the seasons

Most glacial earthquakes detected so far have been located near the ends of glaciers in Greenland, the largest ice cap in the northern hemisphere.

The Greenland glacial earthquakes are relatively large in magnitude. The largest ones are similar in size to those caused by nuclear tests conducted by North Korea in the past two decades. As such, they have been detected by a high-quality, continuously operating seismic monitoring network worldwide.

The Greenland events vary with the seasons, occurring more often in late summer. They have also become more common in recent decades. The signs may be associated with a faster rate of global warming in the polar regions.

Elusive evidence

Although Antarctica is the largest ice sheet on Earth, direct evidence of glacial earthquakes caused by capsizing icebergs there has been elusive. Most previous attempts to detect Antarctic glacial earthquakes used the worldwide network of seismic detectors.

However, if Antarctic glacial earthquakes are of much lower magnitude than those in Greenland, the global network may not detect them.

In my new study, I used seismic stations in Antarctica itself to look for signs of these quakes. My search turned up more than 360 glacier seismic events, most of which are not yet included in any earthquake catalogue.

The events I detected were in two clusters, near Thwaites and Pine Island glaciers. These glaciers have been the largest sources of sea-level rise from Antarctica.

Earthquakes at the Doomsday Glacier

Thwaites Glacier is sometimes known as the Doomsday Glacier. If it were to collapse completely, it would raise global sea levels by 3 meters, and it also has the potential to fall apart rapidly.

About two-thirds of the events I detected – 245 out of 362 – were located near the marine end of Thwaites. Most of these events are likely glacial earthquakes due to capsizing icebergs.

The strongest driver of such events does not appear to be the annual oscillation of warm air temperatures that drives the seasonal behavior of Greenland glacier earthquakes.

Instead, the most prolific period of glacial earthquakes at Thwaites, between 2018 and 2020, coincides with a period of accelerated flow of the glacier’s ice tongue towards the sea. The ice-tongue speed-up period was independently confirmed by satellite observations.

This speed-up could have been caused by ocean conditions, the effect of which is not yet well understood.

The findings suggest the short-term scale impact of ocean states on the stability of marine-terminating glaciers. This is worth further exploration to assess the potential contribution of the glacier to future sea-level rise.

The second largest cluster of detections occurred near the Pine Island Glacier. However, these were consistently located 60–80 kilometers from the waterfront, so they are not likely to have been caused by capsizing icebergs.

These events remain puzzling and require follow-up research.

What’s next for Antarctic glacial earthquake research

The detection of glacial earthquakes associated with iceberg calving at Thwaites Glacier could help answer several important research questions. These include a fundamental question about the potential instability of the Thwaites Glacier due to the interaction of the ocean, ice, and solid ground near where it meets the sea.

Better understanding may hold the key to resolving the current large uncertainty in the projected sea-level rise over the next couple of centuries.

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https://static.scientificamerican.com/dam/m/b8cf8c1ed684138/original/thwaites-glacier-sentinel-1.jpg?m=1767802986.889&w=900

Thwaites Glacier in West Antarctica is seen in this image captured by the Copernicus Sentinel-1 mission on March 2, 2024. More and more ice continues to break off from the unstable glacier and slip into the sea. ©ESA/Copernicus Sentinel-1

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Click the link below for the complete article:

https://www.scientificamerican.com/article/antarctica-doomsday-glacier-rattled-by-hundreds-of-iceberg-earthquakes/

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A Year After the Fires, I’ve Never Felt More Connected to LA

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One year ago today, I was blithely going about my business in New York—where I stuck around longer than usual after the holidays to celebrate my dad’s 70th birthday—when I started seeing the Instagram posts about the Los Angeles wildfires.

Like many of us, I’ve become bizarrely accustomed to learning about apocalyptic world news through my feed—but this time, I watched from afar as my friends and neighbors panicked and mourned, and organized in my very own city, the one I was due to fly back to in just a few days.

As social media became crowded with mutual-aid asks and volunteer opportunities, I fielded updates from my partner about the state of our friends’ homes in the Palisades and Altadena and air-quality reports from our own neighborhood in East Hollywood. I did the stupid, trivial-seeming things you do when you’re perfectly safe while your loved ones are across the country, only narrowly avoiding danger; I donated to GoFundMes, I shipped go bag items to my partner’s parents’ house in Orange County (where he drove our dog to escape the worst of the smoke), I googled “dog masks” and cried and felt ridiculous and caught my flight home into a city on fire.

When I picked up my car near my friends’ house in Mar Vista, it was covered in a fine layer of ash. Down the street, a masked neighbor was grimly cleaning the exterior of his own car. We exchanged timid waves, transported for a moment to the early days of the COVID-19 pandemic, when we were all both brought together and increasingly isolated by calamity.

Like COVID, the LA fires weren’t an equalizer so much as a reminder of our city’s stark inequality; the Eaton fire had a disproportionate effect on Altadena’s Black and Latino residents, and a year later, many Angelenos still can’t afford to rebuild their homes. But during those first days and weeks when the fires still raged, I noticed that all of us strangers were a little more primed for reflexive and generic kindness. It’s something I’m noticing still: Warmth, it turns out, isn’t an emergency-situation anomaly.

As I’ve nestled deeper into the fabric of my adopted city, I’ve found endless examples of people building community care into their daily lives—from the dozens of volunteers who cook and distribute food to unhoused Angelenos in MacArthur Park every week to the Altadena Seed Library educators sending seed care packages to families affected by the wildfires. Mutual aid is vital in times of acute, headline-grabbing crisis, yes, but not only then.

Los Angeles has been tested beyond belief since last year. Not only are we still recovering from the wildfires, but ICE raids have rocked the foundation of LA’s immigrant population. Many undocumented workers are now forced to stay home to avoid illegal persecution and arrest, leaving once-populated street corners—where beloved local fruteros sold cups of jicama, mango, and chamoy—empty, and exacerbating our city’s already-acute housing crisis as some immigrants struggle to pay rent. I’ve seen a lot of people leave LA over the past year, burned out by trauma, an increasingly dried-up job market, or just the soaring cost of just about everything. Many of them are lifelong Angelenos with a lot more claim on the city than I’ll ever have—so when my long-term relationship ended in the fall, a lot of the people I love assumed I’d be one of them.

But I still believe in LA. I want to stay and fight and organize in this city, doing jail support and court-watching with the LA Tenants Union and visiting my community dye bath. I feel strongly that where you live shouldn’t be just an accident of birth or a perk of privilege. It should be a choice—one you make anew every day and one that’s strengthened by the ties you knit to the community that built it.

“What’s keeping you in LA?” a well-meaning friend asked in the wake of my breakup. When I thought about the answer, what I saw was a rush of images: of walking my dog through Hollywood in a sea of hot pink bougainvillea petals, perusing old editions of Gourmet at my favorite used-cookbook store in Long Beach, drunkenly feasting on bacon-wrapped “danger dogs” from the cart outside Akbar, walking the Silver Lake Reservoir while pointing out squirrels to my friend’s eight-month-old, gossiping with my friend Sarah as we bought up bags of pasta at FoodTown for weekend distro at MacArthur Park. As a transplant, I’m still learning how to be the best resident I can be, but of the seven cities that I’ve lived in over the course of my life—and after the last year in LA—I can truly say that I’ve never been prouder to call somewhere home.

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https://assets.vogue.com/photos/695eb28b7f19c283bc036682/master/w_1600,c_limit/GettyImages-1278169855.jpgPhoto: Getty Images

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Click the link below for the complete article:

https://www.vogue.com/article/a-year-after-the-fires-ive-never-felt-more-connected-to-la#intcid=_vogue-verso-hp-trending_5cd122f2-183d-4953-b52e-9dce9dac7269_popular4-2_fallback_cral-top2-2

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Trump Is About to Lose Control of the Economy

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Remember 2025, when President Trump dictated bracing new rules for the economy? Impose sweeping tariffs! Dismantle government agencies! Lower taxes! Cut spending! The Federal Reserve remained independent, but almost everyone else fell in line.

That may soon feel like ancient history, because in the first couple of months of this new year, the power shifts. The Supreme Court is expected to rule on both the Trump administration’s huge slew of tariffs and the president’s ability to control the Federal Reserve Board. In addition, a new nominee to lead the Fed will be handed over to the Senate for scrutiny. Meanwhile, Congress no longer seems to be listening to Mr. Trump on taxes and spending — and might even start enacting its own agenda.

These developments, affecting cornerstones of Mr. Trump’s domestic agenda, will have a large impact on what our economy looks like and how it works. But in a sharp contrast to last year’s rule by fiat, none of the expected changes in these extremely consequential arenas is in the president’s control. At a minimum, these events may thwart his efforts to further impose his will. At a maximum, they will begin undoing the changes he’s made so far. Either way, we’re likely to end up well past peak Trump.

The tariff decision may be the first of these seismic event

s. In November, the Supreme Court heard arguments about the limits of the International Emergency Economic Powers Act, the basis of a majority of the tariffs introduced last year (including the so-called reciprocal tariffs of at least 10 percent imposed on almost all U.S. trading partners).

The court is expected to rule in coming days or weeks. A clean outcome — either fully endorsing or decisively rejecting the administration’s rationale — is possible but unlikely. More probable is a muddled decision that upholds some authorities while narrowing others. That ambiguity would ripple outward.

If some tariffs stay in place, businesses that have so far absorbed much of the costs may no longer be able to shield consumers from higher prices. Trading partners may reconsider their agreements — or retaliate against U.S. products. And if any tariffs are struck down, the administration will almost certainly try to reimpose them using alternative legal authorities, which will set off still more litigation.

The Supreme Court will be only getting started, however, because sometime soon thereafter it’s likely to issue a decision that will shape monetary policy more directly than the court has at any point in recent memory.

In August, President Trump claimed to have fired a Federal Reserve governor, Lisa Cook. Lower courts have blocked her removal pending Supreme Court review, with arguments scheduled to take place this month. (I joined every living former Federal Reserve chair, along with many former economic officials and economists, in an amicus brief supporting her.) The court’s ruling could reaffirm the independence of the Fed — or severely weaken it by effectively allowing the president to remove any central bankers who displease him.

Jerome Powell, the current Fed chair, particularly displeases him. Mr. Powell’s term as chair ends in May, so Mr. Trump is expected to choose a nominee to replace him sometime soon. Confirmation hearings will follow, to test not only the nominee’s qualifications, but also his or her willingness to operate independently of the White House.

Whoever takes the job will face real constraints. Financial markets will limit how far the chair can push policy. And within the Federal Reserve itself, the 11 other voting members of the Federal Open Market Committee have grown increasingly willing to dissent from the majority opinion. If the Supreme Court strengthens protections against removal, those dissents are likely to multiply — leaving the chair with less authority than at any point in decades.

Complicating matters further, there are signs that Congress, too, could reassert its powers.

In 2025, lawmakers largely did the president’s bidding on economic policy, passing tax cuts, spending cuts and stablecoin legislation with little effective resistance. But as midterm elections approach, the unified Republican front is starting to break, and Republican leaders could lose their very narrow control over the two chambers of Congress.

The overarching economic issue animating public debate is “affordability,” and its most immediate focal point is the expiration of expanded Affordable Care Act subsidies on Jan. 1. About 22 million people now face higher health insurance premiums. Democrats shut down the government last fall in an effort to extend the subsidies, framing them as central to a broader affordability agenda. In December, four House Republicans joined Democrats in a discharge petition to force a floor vote over leadership objections.

In an ideal world, Congress would use this moment to enact serious health care reform, lowering costs without increasing the deficit. With time already run out, that outcome seems unlikely. How lawmakers handle this issue may foreshadow whether they revisit the deep cuts to Medicaid and nutrition assistance enacted in the 2025 tax and spending bill.

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https://static01.nyt.com/images/2026/01/07/opinion/07furman-image/07furman-image-superJumbo.jpg?quality=75&auto=webpIllustration by Sam Whitney/The New York Times

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Click the link below for the complete article:

https://www.nytimes.com/2026/01/07/opinion/trump-economy-inflation-tariffs.html

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Starless ‘Failed Galaxy’ Is First of Its Kind Ever Seen

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A potential new type of celestial object has all the makings of a normal small galaxy. It’s rich with the same hydrogen gas that births suns and planets, and it lies within a halo of dark matter, the same invisible stuff that holds galaxies together. Yet it’s missing one key component of glittering galaxies like our own Milky Way: stars.

Nicknamed Cloud-9, the gas cloud is technically the best-yet example of a RELHIC, or Reionization-Limited H I Cloud. The “H I” stands for Cloud-9’s bounty of neutral hydrogen, and “RELHIC” refers to what astronomers believe the object to be: a primordial fossil—or relic—from the universe’s early epochs that, for some reason, never managed to form stars or become a full-fledged galaxy. That makes Cloud-9 a “failed galaxy,” said Rachael Beaton, an astronomer at the Space Telescope Science Institute, during a January 5 press conference at the American Astronomical Society’s 247th meeting in Phoenix, Ariz.

Based on their understanding of dark matter’s behavior and the hierarchical process of galaxy formation, astronomers have long predicted that such starless objects should exist throughout the cosmos. But until recently, RELHICs had been notoriously difficult to spot.

The results—presented by Beaton at the meeting and published in the Astrophysical Journal Letters last November—bolster the case that we’ve finally found one of these elusive phantom galaxies. Cloud-9 first burst onto the astronomy scene in 2023, when the Five-Hundred-Meter Aperture Spherical Radio Telescope in China’s province of Guizhou discovered a nearly 5,000-light-year-wide spherical cloud of hydrogen gas about 14 million light-years from Earth that appeared to be a faint dwarf galaxy, albeit bereft of visible stars. More in-depth studies on the cloud showed that it contains about a million solar masses of hydrogen and some five billion solar masses of dark matter, but researchers couldn’t confirm it to be truly starless. Perhaps, instead, it was indeed a strange sort of dwarf galaxy that was sparsely populated with very old and dim stars.

So Beaton and her colleagues peered once again at the object through the keen gaze of the Hubble Space Telescope. And in all of Hubble’s observations, she said, it found hints of just one star within Cloud-9. It could be that other stars simply went by undetected, but based on further simulations, the team found that the cloud probably couldn’t host more than some 3,000 solar masses worth of stars—a meager smattering that would preclude the object being a dwarf galaxy. This new result not only makes Cloud-9 the foremost REHLIC candidate in astronomers’ catalogs but also a milestone for verifying the common prediction that “not every dark matter halo will have a galaxy in it,” Beaton said.

While the fresh information from Hubble “certainly eliminates the possibility that [Cloud-9] is a dwarf galaxy,” there’s still much left to learn about this peculiar object, says Kristine Spekkens, an astronomer at Queen’s University in Ontario, who was not involved with the work. For instance, she says, Cloud-9 doesn’t have quite as smooth a shape as astronomers would expect. Better mapping of its gas distribution could provide more insights into how exactly it formed and evolved over cosmic time.

Still, it will be difficult to definitively confirm that Cloud-9 is in fact a RELHIC so long as it remains in a league completely of its own, says Ethan Nadler, an astronomer at the University of California, San Diego, who didn’t take part in the Hubble observations. While dubbing the cloud officially “starless” will be challenging, finding similar objects may help researchers shed some light on this dark area of astronomy.

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https://static.scientificamerican.com/dam/m/3ebcf7647c254bcc/original/STScI-01K7Q4G9NW9TW4F0S95ST16E5M.jpg?m=1767729573.997&w=900

The “failed galaxy” Cloud-9, a dark matter-dominated blob of hydrogen gas some 14 million light-years from Earth. The diffuse magenta represents radio data from the ground-based Very Large Array (VLA) that shows the presence of the gas. The dashed circle marks the peak of radio emission, which is where researchers focused their search for stars. Follow-up observations by the Hubble Space Telescope found no stars within the cloud. The few objects that appear within its boundaries are background galaxies. NASA, ESA, VLA, Gagandeep Anand (STScI), Alejandro Benitez-Llambay (University of Milano-Bicocca) (science); Joseph DePasquale (STScI) (image processing)

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Click the link below for the complete article:

https://www.scientificamerican.com/article/starless-cloud-9-is-an-entirely-new-astrophysical-object/

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The One Secret Memo That Trump Thinks Justifies His Venezuela Invasion

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President Donald Trump’s military operation to capture Venezuelan President Nicolás Maduro is flatly illegal under international law and almost certainly illegal under federal law—an unauthorized use of force against a foreign nation that pushes executive power past its breaking point. Yet there is no real chance that the courts will curb it, even as the mission evolves into a possible occupation of Venezuela and an expansion of hostilities to its neighbors. Nor is there any signal that Congress will impose restraints on what appears to be the dawn of a new conflict overseas, surrendering its constitutional war powers to Trump without objection. And even if Congress does try to assert its authority to oversee (or end) military action in South America, it will face an uphill battle in a judiciary that persistently favors the commander in chief.

This inversion of our constitutional order sets a perilous precedent that even many celebrating Maduro’s fall may come to regret. It marks the death knell of the post–World War II settlement that, however imperfect, wrestled the anarchy of war into a framework designed to condition armed aggression on legal justification. The executive branch’s consolidation of power now reverberates far beyond the United States’ shores as a saber-rattling president abandons any pretense that the law can constrain his resort to military force. Indeed, the legal theories the administration has floated to defend its actions draw on a historical source Trump once disavowed: the arch-interventionist claim that the U.S. has an inalienable right to police the world.

It is difficult to tally all the ways in which the Maduro operation was illegal, but start with a point that few dispute: This act violated international law. Trump’s invasion of Venezuela to capture its president cannot be squared with Article 2(4) of the U.N. Charter, which bars member nations from deploying “the threat or use of force against the territorial integrity or political independence of any state.” This principle—the most important rule of international law today—should bind the United States, which ratified the charter in 1945. And it clearly prohibits the American government from invading another country to make an arrest.

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https://compote.slate.com/images/b0c2a845-f6ae-49a2-a9ce-1bc5e19c37ed.jpeg?crop=1560%2C1040%2Cx0%2Cy0&width=1280So what is the government’s legal defense of its military incursion into Venezuela? Photo illustration by Slate. Photos by Alex Wong/Getty Images and Luis Jaimes/AFP via Getty Images.

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Click the link below for the complete article:

https://slate.com/news-and-politics/2026/01/secret-memo-trump-venezuela-invasion-illegal.html

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One Sleep Habit Experts Wish You Would Adopt

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“How did you sleep?” You might answer that question by weighing how many hours you slept or how often you woke up throughout the night.

But there is a third, often neglected, element of sleep to consider, experts say. It’s the consistency of your sleep schedule.

Sleep consistency refers to how well you maintain the same bedtime and wake-up time, give or take 30 minutes — and that includes weekends, said Jean-Philippe Chaput, a professor of medicine at the University of Ottawa.

Research suggests that most adults in the United States do not have a consistent sleep schedule. And that may be harming their health, Dr. Chaput said.

Much of the science on the link between inconsistent sleep and poor health is based on observational studies, which can’t prove cause and effect. Their results are also often restricted by various limitations (including if the study was performed on a small number of people, or on people of only certain ages, ethnicities, or occupations). It’s also difficult to accurately track people’s sleep patterns over months or years, and some studies define sleep consistency in different ways.

Despite these limitations, scientists have found some patterns. Those who tend to deviate most from a consistent sleep schedule seem to be at higher risk of certain health conditions like cardiovascular disease, obesity, mental health issues like depression and anxiety, and dementia.

In a 2020 study, researchers analyzed the sleep patterns of nearly 2,000 adults aged 45 to 84 in the United States. They concluded that those with the most irregular sleep schedules were more than twice as likely to develop cardiovascular disease than those with more regular sleep patterns.

In another study published in 2024, researchers analyzed sleep data from more than 88,000 adults in the United Kingdom and assigned “sleep regularity” scores to all of them. Those who scored lowest, meaning they had the most irregular sleep schedules, were about 50 percent more likely to develop dementia than those who scored in the middle of the range.

Scientists aren’t sure how frequent or how severe your sleep irregularity has to be to increase your health risk, said Soomi Lee, an associate professor of sleep and aging at Penn State. But the more you deviate from your typical sleep time — whether that’s within a 24-hour period or across weeks or months — the more the risks seem to increase, she said.

In a large review of studies published in 2023, a group of sleep scientists concluded that there was enough evidence to recommend maintaining a regular sleep schedule to help protect metabolic, mental, and cardiovascular health.

Researchers are still untangling why inconsistent sleep patterns might negatively affect health, but their leading theory has to do with the body’s circadian rhythm, Dr. Lee said.

Your circadian rhythm makes up a roughly 24-hour internal clock that governs your sleep-wake cycle as well as the ebbs and flows of your hormones, metabolism, cardiovascular function, immune system, appetite, and mood.

When you stray from your typical sleep schedule, the bodily functions that rely on those rhythms are thrown off, too. For example, staying up late or sleeping in may affect your hormone levels. Cortisol, which regulates stress, could be released at odd times or in more erratic ways. This can increase stress and inflammation throughout the body that, over time, may affect cardiovascular or metabolic health, Dr. Chaput said.

A misaligned circadian rhythm may also cause you to feel hungry outside of your regular mealtimes, said Dr. Andrew Varga, an associate professor of medicine at the Icahn School of Medicine at Mount Sinai in New York City. That could lead you to eat at unusual hours, such as late at night, possibly resulting in digestive issues or, in the long run, weight gain or obesity, he said.

With work, school, parenting demands, and social obligations, it can be challenging to sleep consistently. But experts have some tips.

Setting an alarm to go off an hour before your bedtime every night can remind you that it’s time to start getting ready for sleep, Dr. Varga said. Doing something relaxing during that hour, such as reading or meditating, can help you wind down for bed.

It’s also important to expose yourself to sunlight every morning — ideally for 20 to 30 minutes at the same time every day, said Dr. Nishay Chitkara, the director of sleep medicine at NYC Health + Hospitals/Bellevue. While standing in front of a window can be beneficial, he said, it’s best to go outside to do this, even if it’s cloudy. A bright artificial indoor light, like a light therapy box, can help, too.

Light is the main cue that regulates your circadian rhythm. When it hits your eyes in the morning, your body begins its countdown to later that evening — when it releases hormones telling your body it’s time to go to bed.

You may not feel exhausted from inconsistent sleep in the same way you might after a night of tossing and turning, Dr. Lee added. But try your best to stick with a sleep routine regardless. The more consistent you are, she said, the better your health will be in the long run.

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https://static01.nyt.com/images/2026/01/06/multimedia/04WELL-SLEEP-SECRET1-pmcz/04WELL-SLEEP-SECRET1-pmcz-superJumbo.jpg?quality=75&auto=webpJoyce Lee for The New York Times

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Click the link below for the complete article:

https://www.nytimes.com/2026/01/05/well/health-benefits-sleep-consistency.html

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The Nontoxic Cleaner That Kills Germs Better Than Bleach—And You Can Use It on Your Skin

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As norovirus surged across the U.S. last winter, the only thing more horrifying than descriptions of the highly contagious illness—violent projectile vomiting!—was learning that nothing seemed to kill the microbe that causes it. Hand sanitizers made with alcohol are useless. Water needs to be above 150 degrees Fahrenheit to kill the virus, which is too hot for handwashing. Rubbing with soapy water and rinsing can physically remove the virus from your hands and send it down the drain, but won’t effectively kill it. Bleach dismantles norovirus, but you can’t spray bleach on skin or food or many other things, and norovirus can live on surfaces for weeks.

During the early days of the COVID pandemic, however, I had learned about a disinfecting agent called hypochlorous acid, or HOCl. My dad, a now retired otolaryngologist, had been wondering whether there was something he might put up patients’ noses—and his own—to reduce viral load and decrease the chance of COVID infection without, of course, irritating the mucosa or otherwise doing harm. He was imagining a preventive tool, another layer of protection for health-care workers in addition to masks and face shields.

Hypochlorous acid is a weak acid with a pH slightly below neutral. It should not be confused with sodium hypochlorite (NaClO), the main active ingredient in household bleach products, even though they both involve chlorine. Chemically, they are not the same. Sodium hypochlorite is a strong base with a pH of 11 to 13, and when added to water for consumer products, it can be irritating and toxic. Hypochlorous acid, in contrast, is safe on skin.

All mammals naturally make hypochlorous acid to fight infection. When you cut yourself, for instance, white blood cells known as neutrophils go to the site of injury, capturing any invading pathogens. Once the pathogen is engulfed, the cell releases biocides, including hypochlorous acid, a powerful oxidant that kills invading microbes within milliseconds by tearing apart their cell membranes and breaking strands of their DNA.

Hypochlorous acid is a well-studied disinfectant that appears to be extremely effective and safe—so why isn’t it a household name?

The synthetic form of hypochlorous acid destroys a broad spectrum of harmful microbes—including highly resistant spores and viruses such as norovirus. Like most disinfectants, it kills pathogens by penetrating their cell walls. But compared with bleach, hypochlorous acid has been shown to be more than 100 times more effective at much lower concentrations, and it works much faster.

Hypochlorous acid isn’t new. It’s listed as one of the World Health Organization’s essential medicines and is approved by the U.S. Food and Drug Administration for use on food products and in certain clinical applications. It’s increasingly used in industrial and commercial settings, such as water-treatment plants, hospitals, and nursing homes. It doesn’t irritate the skin, eyes or lungs. In fact, optometrists use it to clean eyes before procedures, and people have been treating wounds with it for more than a century. It breaks down quickly, doesn’t produce toxic waste, and isn’t harmful to animals or the environment. The U.S. Environmental Protection Agency lists it as a surface disinfectant for the COVID-causing virus SARS-CoV-2.

Hypochlorous acid is a well-studied disinfectant that appears to be extremely effective and safe—so why isn’t it a household name?Scientists have known about the powers of hypochlorous acid for nearly 200 years. In 1834, French chemist Antoine-Jérôme Balard made hypochlorous acid when he added a dilute mix of mercury oxide in water to chlorine gas. Later in the 19th century, English chemist and physicist Michael Faraday developed a technique for synthesizing HOCl from salt and water via a process called electrochemical activation.

Before the advent of antibiotics, hypochlorous acid was a go-to disinfectant. It was used as a wound sanitizer during World War I. The authors of a 1915 article in the British Medical Journal set out to investigate antiseptics that could be used to dress wounds in the field. They compared the efficacy of sodium hypochlorite (bleach) with that of hypochlorous acid and “found that hypochlorous acid is a more potent germicide than its salts.” They “accordingly devised a method in which the free acid is employed as the antiseptic agent.”

For all its benefits, hypochlorous acid solution has one major weakness: it’s highly unstable. It remains stable only in a solution with a pH between about 4 and 6. The solution is still made using salt, water, and electricity through the process of electrolysis. Within minutes of exposure to light or air, hypochlorous acid starts to deteriorate back into salt water, making it useless as a disinfectant. If the solution were to get too acidic, it would start converting into chlorine gas. If it were to get too alkaline, it would gain a higher percentage of hypochlorite. This lack of shelf stability is the biggest reason hypochlorous acid sprays never became a staple of the cleaning-products aisle.

For decades, hypochlorous acid lingered in the background, used as a disinfectant in specific industrial and commercial contexts that could justify a pricey, on-site manufacturing process to create products on demand. But COVID accelerated the need for different methods of disinfection that would be safe, effective, and easy to use in a wide range of environments. According to an article in the magazine Health Facilities Management, during the pandemic, “many countries introduced continuous HOCl misting and fogging tunnels for entry and exit corridors at mass transit facilities.” Since then, use of HOCl in places such as kitchens, gyms, nursing homes, and medical offices has been rising significantly.

Hypochlorous acid consumer products are now proliferating, thanks to the development of new manufacturing processes that reportedly make an extended shelf life possible while keeping costs low. The more reputable of these companies claim their products are effective within two years of the manufacturing date stamped on the bottle if stored correctly (ideally at room temperature, away from sunlight).

Most common are surface sanitizers sold by the bottle and marketed as all-purpose disinfectants for your home, although pure hypochlorous acid isn’t really a cleaner—it’s not meant to get rid of grime and grease. Like all disinfectants, once hypochlorous acid is applied, it must be left to sit for a period of time. But unlike some germicides that require up to 10 minutes to kill harmful stuff, hypochlorous acid requires only one minute. You don’t have to wipe it up, either, but because it doesn’t dry quickly, I found it was easier to do so on hard surfaces such as counters.

A frustrating thing about the finicky nature of hypochlorous acid is that you can’t really decant it from its original bottle into a smaller one without potentially affecting its quality and longevity. When I needed hypochlorous acid that was suitable for air travel, I had to buy a two-ounce bottle of Magic Molecule, an FDA-cleared product launched in 2023. These bottles are conveniently sized but don’t last long, and not being able to refill them results in significant plastic waste.

Other companies have taken a different approach to the shelf-life problem. Force of Nature, for example, sells countertop electrolysis machines for home use. The idea is that you can make as much disinfectant as you need for a week or two, as often as you want, using salt tablets you buy from the company. The process takes about eight minutes. Force of Nature also includes vinegar in its formulation, which gives the product cleansing abilities that the company recommends for use on hard surfaces or carpets. Other businesses sell devices that let you add your own salt. In online forums dedicated to fans of hypochlorous acid, members discuss how they use these devices. Some use pH test strips to make sure each batch of hypochlorous acid is within the correct range. Some people, however, are skeptical that at-home machines can consistently make pure HOCl.

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https://static.scientificamerican.com/dam/m/75e1f06d911fff11/original/sa0525Schw01.jpg?m=1744124289.697&w=900Richard Borge

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Click the link below for the complete article:

https://www.scientificamerican.com/article/hypochlorous-acid-is-trending-in-skin-care-and-cleaning-but-does-it-work/

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Trump says the U.S. government may reimburse oil companies for rebuilding Venezuela’s infrastructure

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President Donald Trump said he believes the U.S. oil industry could get expanded operations in Venezuela “up and running” in fewer than 18 months.

“I think we can do it in less time than that, but it’ll be a lot of money,” Trump told NBC News in an interview Monday.

“A tremendous amount of money will have to be spent, and the oil companies will spend it, and then they’ll get reimbursed by us or through revenue,” he said.

Whether the U.S. government ultimately agrees to reimburse the oil industry’s costs in Venezuela, or alternatively, decides that future revenue is sufficient repayment, will likely be a key factor for the oil companies as they consider their options.

Trump declined to say how much money he believes it would cost companies to repair and upgrade Venezuela’s aging oil infrastructure.

“It’ll be a very substantial amount of money will be spent” by the oil companies, Trump said. “But they’ll do very well.”

“And the country will do well,” he added.

Despite Trump’s optimism, oil companies have appeared skeptical of quickly entering, expanding or investing in Venezuela. A history of state asset seizures, the ongoing U.S. sanctions, and the latest political instability all feed into this caution.

Trump said he believed that tapping Venezuela’s oil reserves is “going to reduce oil prices.”

Gas prices are already at multiyear lows. The average retail gas price on Monday was $2.81, according to AAA. That’s the lowest since March 2021.

“Having a Venezuela that’s an oil producer is good for the United States because it keeps the price of oil down,” Trump also added.

While lower oil prices could make gas cheaper at the pump, it would likely also mean lower revenues for the same big oil companies that Trump is counting on to bankroll the rebuilding of Venezuela’s oil industry to the tune of billions of dollars in foreign investment.

Asked if the administration had briefed any oil companies ahead of Saturday’s military operation to capture deposed Venezuelan leader Nicolás Maduro, Trump said, “No. But we’ve been talking to the concept of, ‘what if we did it?'”

Trump told NBC News it was “too soon” to say whether he had personally spoken to top executives at America’s three largest oil producers, Exxon Mobil, Chevron, and ConocoPhillips.

“I speak to everybody,” he said.

ConocoPhillips declined to comment Monday on Trump’s plans for Venezuela’s oil reserves. Chevron told NBC News it does not comment “on commercial matters or speculate on future investments.” Exxon did not immediately respond to questions.

Energy Secretary Chris Wright plans to meet with executives from Exxon and ConocoPhillips this week about Venezuela’s oil industry, Bloomberg News reported Monday, citing people familiar with the matter.

Wright will be a point person for the Trump administration’s broader campaign to rebuild Venezuela’s oil infrastructure, a White House official said Monday.

The Trump administration has repeatedly claimed that the U.S. oil industry is eager to return to Venezuela, nearly two decades after the country last nationalized billions of dollars’ worth of oil company assets.

“They want to go in so badly,” Trump told reporters Sunday evening.

Despite Venezuela’s massive reserves of crude oil, large U.S. oil firms have a good reason to pause before committing to expand operations in Venezuela.

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Click the link below for the complete article:

https://www.nbcnews.com/business/energy/trump-venezuela-oil-companies-reimburse-rcna252434

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Batshit Crazy

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Is it possible that our esteemed 47th “Great Businessman”, “get coal miner’s jobs back” President, is a batshit crazy scam artist?  Are there bats in the belfry at the second white house, Mar-A-Largo?  Can we get a definitive answer, so already great America won’t  be the laughing stock of the world?

 I recently watched the Armageddon  movie and the USA lead the charge to solve the problem.   I want to know where do we go from here? This crazy man won’t shut up, look at what happened in the ‘House of Represenatives’. Do they want to gain power for themselves while destroying America. if we arn’t very careful  America will suffer a ‘Red Dawn’. check out the movie which could be our furture!

Beware America!

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For Many Jan. 6 Rioters, a Pardon From Trump Wasn’t Enough

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In the first hours of his second administration, President Trump sought to wipe away all trace of the attack on the Capitol by granting amnesty to nearly 1,600 people implicated in the riot stoked by his lies about a stolen election.

They answered with a collective cry of gratitude. And why not?

The pardon proclamation saved them, opening prison doors and ending all of the criminal prosecutions related to the Capitol attack. Even more, it gave a presidential stamp of approval to their inverted vision of Jan. 6, 2021: that those who assaulted the police and vandalized the historic building that day were victims, and those who spent the next four years using the criminal justice system to hold them accountable were villains.

But nearly a year after Mr. Trump’s sweeping proclamation asserted that he had cleared the way for “a process of national reconciliation,” many recipients of his clemency remain consumed by conspiracy theories, angry at the Trump administration for not validating their insistence that the Capitol attack was a deep-state setup, and haunted by problems from both before and after the riot.

“Being pardoned doesn’t make these families whole,” Cynthia Hughes, a prominent advocate for the Jan. 6 defendants, wrote on social media recently. “Many are barely holding on mentally, emotionally, and financially. To pretend otherwise is a lie.”

In the five years since the Capitol was stormed, no new facts have emerged to undermine the basic findings of congressional and Justice Department investigators that many of the rioters acted in the misguided belief, pushed relentlessly by Mr. Trump, that he had been robbed of victory in 2020 — and that in attacking the Capitol they not only injured about 140 police officers but also struck at a cornerstone of American democracy: the peaceful transfer of presidential power.

Even so, Mr. Trump has long maintained that the rioters endured horrible, even illegal, mistreatment during their prosecutions.

And yet if that is true, some pardoned rioters are now asking, then why haven’t their persecutors been thrown in jail? And if the rioters are martyrs to a righteous cause, as the president and his allies have often said, then why haven’t they been made whole through financial reparations?

While this disillusionment is not universal, some so-called J6ers have even begun to ask why, after nearly a year in power, Mr. Trump’s law enforcement agencies have yet to provide any proof of the conspiracy theory they promoted to help him reclaim the presidency: that deep-state agents lured Trump supporters into storming the Capitol to derail the MAGA movement and justify political reprisals.

What J6ers rarely seem to acknowledge is the possibility that Mr. Trump’s government has failed to reveal the hidden truth about Jan. 6 because there is no hidden truth, no deep-state conspiracy, and therefore no legal reason to bring further charges related to the riot.

Still, their questions have nurtured new conspiracy theories from the old, focused not on the Biden administration, but on those in power now, Trump loyalists like the F.B.I. director, Kash Patel, and Attorney General Pam Bondi. The theories have intensified as the fifth anniversary of Jan. 6 has arrived — a milestone that many rioters believe marks the final chance to punish the shadowy government agents who supposedly entrapped them in what they have come to call the “fedsurrection.”

“If the true perpetrators of Jan. 6 aren’t held accountable before the statute of limitations expires on Jan. 6, 2026, count me OUT of the midterms,” Shane Jenkins, whose several felony convictions for Jan. 6 included assaulting law enforcement, wrote last month. “I’ll be running AGAINST the GOP.”

By feeding a steady diet of unfounded conspiracy theories not only to the J6ers but also to others in their base, Mr. Trump and his allies have spawned what some experts have likened to a zombie army of followers. And now, by failing to follow these theories to their logical conclusions, they are seeing that army begin to turn on them.

“When you’re told day after day that you’re a victim — when you’re told that for four years straight — it sinks in,” said Jon Lewis, a research fellow with the Program on Extremism at George Washington University. “They’ve become conspiratorial-minded people looking for the next thing to mobilize for.”

“There’s this zombie specter of Jan. 6 defendants who are just looking for that red meat,” Mr. Lewis added.

All of this was on display at the end of the year, when many pardoned rioters reacted in fury as competing solutions were offered to an enduring mystery arising from the Capitol attack: Who planted pipe bombs outside the Republican and Democratic Party headquarters on the night before Jan. 6?

The first answer was put forward in early November, when Steve Baker, one of the rioters, published an article in the right-wing news outlet The Blaze, saying he had found a “forensic match” between the hooded suspect caught on video prowling Capitol Hill that night and a former Capitol Police officer who had fought the mob on Jan. 6 and then went to work for the C.I.A. Mr. Baker’s report fit neatly into the “fedsurrection” narrative, linking the bombs to a former law enforcement official with ties to the country’s premier intelligence agency.

But The Blaze scoop fell flat. Federal officials, including Dan Bongino, the deputy director of the F.B.I. at the time, dismissed it as untrue, and the former officer’s lawyers said that when the suspect was supposedly setting the bombs, their client was home, playing with her dogs.

A couple of weeks later, Mr. Bongino, Mr. Patel, and Ms. Bondi stood side by side at the Justice Department to announce their own break in the case — one that contradicted Mr. Baker’s. Federal agents, they said, had just arrested Brian Cole Jr., a Virginia man who would later tell the F.B.I. he had planted the bombs because he wanted to “speak up” for those who believed the 2020 election had been stolen.

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https://static01.nyt.com/images/2025/12/31/multimedia/00dc-jan6-zwjg/00dc-jan6-zwjg-superJumbo.jpg?quality=75&auto=webpKenny Holston/The New York Times

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Click the link below for the complete article:

https://www.nytimes.com/2026/01/05/us/politics/trump-jan-6-pardons-rioters.html

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