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Cognitive Decline

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Gen-Zers have become the first generation since records began to be less intelligent than their parents, and an expert has uncovered the reason.

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Gen-Zers have become the first generation since records began to be less intelligent than their parents, and an expert has uncovered the reason.

Dr Jared Cooney Horvath, a former teacher-turned-neuroscientist, revealed that the generation born between 1997 and the early 2010s has been cognitively stunted by their over-reliance on digital technology in school.

Since records have been kept on cognitive development in the late 1800s, Gen Z is now officially the first group to ever score lower than the generation before them, declining in attention, memory, reading, and math skills, problem-solving abilities, and overall IQ.

Horvath told the US Senate Committee on Commerce, Science, and Transportation that Gen Z intelligence dropped despite these teenagers and young adults spending more time in school than children did in the 20th century.

The cause, Horvath claimed, is directly tied to the increase in the amount of learning that is now carried out using what he called ‘educational technology’ or EdTech, which includes computers and tablets.

The neuroscientist explained that this generation has fallen behind because the human brain was never wired to learn from short clips seen online and reading brief sentences that sum up much larger books and complex ideas.

‘More than half of the time a teenager is awake, half of it is spent staring at a screen,’ Horvath told the New York Post.

‘Humans are biologically programmed to learn from other humans and from deep study, not flipping through screens for bullet point summaries.’

Gen Z, born approximately between 1997 and 2010, grew up during the age when digital devices were widely distributed in schools worldwide (stock image)

Horvath and other experts speaking to Congress explained that humans evolved to learn best through real human interaction, meaning face-to-face with teachers and peers, not from screens.

He added that screens disrupt the natural biological processes that build deep understanding, memory, and focus.

It is not about poor implementation, inadequate training, or the need for better apps in schools. Scientists said the technology itself was mismatched with how our brains naturally work, grow, and retain information.

Horvath, the director of LME Global, a group that shares brain and behavioral research with businesses and schools, said that data clearly show that cognitive abilities began to plateau and even decline around 2010.

The expert told senators that schools in general hadn’t changed much that year, and that human biology evolves too slowly for it to have been the reason.

‘The answer appears to be the tools we are using within schools to drive that learning,’ Horvath told lawmakers on January 15. 

‘If you look at the data, once countries adopt digital technology widely in schools, performance goes down significantly.’

He added that the US wasn’t the only country affected by digital cognitive decline, noting that his research covered 80 countries and showed a six-decade trend of poorer learning outcomes as more tech entered classrooms.

Moreover, kids using computers for just five hours a day specifically for their schoolwork scored noticeably lower than those who rarely or never used tech in class.

In the US, data from the National Assessment of Educational Progress (NAEP) uncovered that when states rolled out widespread one-to-one device programs, meaning each student gets their own device, scores often flattened or dropped quickly.

While centuries of data have shown that Gen Z has fallen off the path of constant human development, Horvath claimed that many teens and young adults were unaware of their struggles and were actually proud of their alleged intelligence.

‘Most of these young people are overconfident about how smart they are. The smarter people think they are, the dumber they actually are,’ he told the Post.

He noted that Gen Z has become so comfortable with consuming information outside of class through short, attention-escaping sentences and video clips, on platforms such as TikTok, that many schools have given in and now teach in this same manner. 

‘What do kids do on computers? They skim. So rather than determining what do we want our children to do and gearing education towards that, we are redefining education to better suit the tool. That’s not progress, that is surrender,’ Horvath warned.

Education experts at the January hearing recommended imposing delays on giving children smartphones, bringing back flip phones instead for young children when needed, and taking nationwide action to normalize limits on tech in schools.

The group called the issue plaguing Gen Z a ‘societal emergency,’ and urged federal lawmakers to consider models like Scandinavia’s EdTech bans.

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https://i.dailymail.co.uk/1s/2026/02/02/15/106039323-15520263-image-a-2_1770044415885.jpg

Dr Jared Cooney Horvath (Pictured) revealed during a US Senate hearing that Gen Zers have become the first group in history to have a lower IQ than their parents.

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Trump Administration Live Updates: President Signs Funding Bill as Talks on Immigration Crackdown Loom

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  • Partial Shutdown: President Trump signed the bill ending the partial government shutdown on Tuesday afternoon, hours after it narrowly passed the House. The measure funds an array of agencies for the rest of the fiscal year but sets up crucial negotiations over the administration’s immigration crackdown. Democrats want new restrictions on federal agents, and the deal funded the Department of Homeland Security just until the end of next week. Mr. Trump and Democrats have roughly 10 days to strike a deal before regular funding for the Department of Homeland Security lapses. Read more ›

  • Colombian President: Mr. Trump met privately with President Gustavo Petro of Colombia at the White House. It was the first face-to-face encounter between two leaders who have spent months verbally attacking each other over the U.S. military raid in Venezuela and strikes on boats the White House said were carrying drugs. Read more ›

  • Clinton Testimony: Bill and Hillary Clinton asked to testify publicly in House Oversight Committee hearings on the Jeffrey Epstein investigation, escalating their fight with Republicans a day before the House was set to vote to hold them in contempt of Congress. Read more ›

Partial Shutdown

Chris Cameron

16 minutes ago

Chris Cameron

In the Oval Office with reporters after signing the bill to end the government shutdown, Trump was pressed on Epstein’s association with Howard Lutnick, the commerce secretary, and Elon Musk. The president suggested that he had been too busy to address it.

“I have a lot of things I’m doing,” Trump said. “You mentioned two names, I’m sure they’re fine.”

Chris Cameron

17 minutes ago

Chris Cameron

President Trump adjusted his false claims that he had brought down prescription drug prices by 800 or 900 percent, saying instead that the deals he has struck with pharmaceutical companies would eventually bring prices down by “about 80 percent.”

Chris Cameron

18 minutes ago

Chris Cameron

Continuing his long streak of trying to steer attention away from his relationship with Jeffrey Epstein, Trump said that “a lot of Democrats are very much involved with Epstein,” and then immediately pivoted to say, “I’ll be honest with you, we have to get back to running the country.”

Erica L. Green

19 minutes ago

Erica L. Green

White House reporter

President Trump doubled down on his assertion that the federal government should oversee state elections, even after his press secretary attempted to walk back his comments that the Republican Party should “nationalize” elections. Trump asserted that there were several cities with election irregularities, for which there was no evidence. “Look at some of the places that horrible corruption on elections, and the federal government should not allow that,” Trump said. “The federal government should get involved.”

Erica L. Green

33 minutes ago

Erica L. Green

White House reporter

President Trump has signed the legislation ending the partial federal government shutdown. Before he signed the bill, he ​lamented how a longer shutdown, like the one that ended in November that lasted 43 days, would have harmed the economy. He also listed other accomplishments that the bill achieved, including ending “taxpayer subsidies for radical far left woke programming” on NPR and PBS,​ slashing funding for foreign aid organizations, and continuing funds for deportation flights. He also spent a considerable amount of time promoting First Lady Melania Trump’s initiative for foster youth, which is also funded in the bill, and also praised her new documentary.

Catie Edmondson

3 hours ago

Catie Edmondson

Congressional reporter

Most House Democrats, 193 of them, voted against the spending deal on Tuesday, a reflection of how toxic funding the Department of Homeland Security and ICE has become in the party. Twenty-one supported it.

Twenty-one Republicans opposed the Trump-backed measure.

Colombian President

Erica L. Green

12 minutes ago

Erica L. Green

White House reporter

President Trump, speaking with reporters in the Oval Office after signing the bill to end the government shutdown, said that his meeting with Colombia’s president, Gustavo Petro, had been good, though he has in the past accused Petro of being an “illegal drug leader.” When asked if the two came to any agreement on counternarcotic efforts, Trump said they had. “We worked on it, and we got along very well,” he said. He added that the two were “working on some other things too, including sanctions.”

Petro followed up his last post on X with a new one showing a signed copy of President Trump’s 1987 book “The Art of the Deal.” Colombia’s ambassador to the United States had been pictured carrying the book into the meeting of the two presidents in the White House earlier in the day.

In his post, Petro jokes that he doesn’t know enough English to understand what Trump said in his dedication — but what Trump wrote is quite clear and simple: “You are great.”

Petro is expected to speak to reporters soon, and Colombians are waiting in hopes that Petro says the meeting went as well as his posts seem to portray.

Colombians rally during their president’s meeting with Trump.

Thousands of Colombians rallied around the country on Tuesday to support President Gustavo Petro as he met at the White House with President Trump, a visit that appeared to have gone smoothly despite past tensions between the two leaders.

Colombian officials had stressed that the meeting would focus on cooperation between the two governments on combating drug trafficking.

Petro just posted a picture on X of a signed note he received from President Trump. The note says: “Gustavo — A great honor. I love Colombia.”The White House just posted an image on X of President Gustavo Petro of Colombia sitting beside President Trump and officials, including Vice President JD Vance.

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https://static01.nyt.com/images/2026/02/03/multimedia/03TRUMP-NEWS-HEADER-SIGNING-jgwv/03TRUMP-NEWS-HEADER-SIGNING-jgwv-superJumbo.jpg?quality=75&auto=webpPresident Trump at a bill signing in the Oval Office on Tuesday. Credit…Kenny Holston/The New York Times

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https://www.nytimes.com

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3rd United States Colored Infantry Regiment

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3rd United States Colored Infantry Regiment

SENTIMENTAL VALUE (2025) – My rating: 7.5/10

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Sentimental Value (Norwegian: Affeksjonsverdi) is a drama directed by Joachim Trier, who co-wrote it with Eskil Vogt. It follows two sisters as they reunite with their estranged father, Gustav. It also stars Elle. The film had its world premiere at the main competition of the 2025 Cannes Film Festival on 21 May, where it received widespread […]

SENTIMENTAL VALUE (2025) – My rating: 7.5/10

Creating a Sustainable Future for Our Communities

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U.S. life expectancy hits all-time high

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Americans are living longer than ever but still well behind the life expectancy of other developed countries

The latest death data for the U.S. are in, and they paint an optimistic picture: The average American born in 2024 is now expected to live to age 79. That life expectancy is more than a half-year longer than it was in 2023 and great than in any prior year going back to 1900. It was still lower than that of most other developed countries, however.

The projection, released on Thursday by the National Center for Health Statistics, offers a glimmer of hope after COVID and overdose deaths pushed the U.S.’s average life expectancy down to 76.4 years in 2021, a drop of 2.4 years since 2019. Even so, there were 47,539 deaths involving COVID in 2024 and about 87,000 deaths from drug overdoses between October 2023 and September 2024, according to preliminary data from the U.S. Centers of Disease Control and Prevention.

The new report also showed a decrease in age-adjusted death rates, from about 751 deaths per 100,000 Americans in 2023 to about 722 in 2024.

“The rise in life expectancy is welcome news, and it is good to see that it was widespread across race, ethnicity and gender,” says Philip Cohen, a sociologist and demographer at the University of Maryland, College Park.

By 2024, Americans were still dying in the largest numbers from heart disease, cancer, and unintentional injuries, in that order, though suicide replaced COVID as the 10th most common cause of mortality. Still, the age-adjusted death rate for all top 10 causes of death also decreased, with the biggest drop seen for unintentional injuries—from 62.3 deaths per 100,000 Americans in 2023 to 53.3 in 2024.

Though the news may be cause for celebration, there’s plenty of room for improvement. Andrew Stokes, who studies population health and mortality at Boston University, says he’s “concerned that the post-COVID recovery creates an appearance of momentum but obscures a larger story around stagnating and decelerating improvements that became apparent in the decade prior to the pandemic.” The causes of this stagnation, Stokes explains, include cardiometabolic risk factors such as high blood pressure and obesity, whose rates will likely grow.

In most other developed countries, the life expectancy in 2024 was in the low to mid-80s, according to the United Nations. “There are still critical problems in the U.S. public health profile. It should not be big news when the life expectancy rises, which happens every year in every other developed country,” Cohen says, adding that U.S. infant mortality showed no change in 2024.

“And overall…, the U.S. has a shockingly low life expectancy,” he says. “We may be back above where we were before the pandemic, but it is too little, too late, as we were already trending much lower than countries with comparable economic profiles.”

Cohen and Stokes are both worried that U.S. health care is moving in the wrong direction, “with more people losing health care coverage and less support for basic public health among the population,” Cohen says.

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https://static.scientificamerican.com/dam/m/765b8bff50307f64/original/life-expectancy-2024_graphic_leadImage.png?m=1769708995.541&w=900Amanda Montañez; Source: Centers for Disease Control and Prevention (data)

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https://www.scientificamerican.com/article/u-s-life-expectancy-hits-all-time-high/

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See the Big Winners at the 2026 Grammy Awards

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Sunday, February 1, marked the 68th Annual Grammy Awards, when the best and brightest in the music industry gathered in Los Angeles to fête the greatest albums and performances of the last year.

So, who walked away with hardware? Kendrick Lamar—the most-nominated artist of the night, with nine nods—was also, fittingly, the winningest, taking home five Grammys, including record of the year (for “Luther”) and best rap album (for GNX). He was followed by Bad Bunny, who claimed three awards (including album of the year, for Debí Tirar Más Fotos), and the likes of Lady Gaga and Kehlani, who won two each.

See the winners from some of the top categories—distributed during the primetime ceremony at the Crypto.com Arena and at the Grammy Awards Premiere Ceremony, where 80-something of the night’s 95 awards were announced at the Peacock Theater beforehand—right here.

Album of the Year

WINNER: Debí Tirar Más Fotos, Bad BunnySwag, Justin Bieber
Man’s Best Friend, Sabrina Carpenter
Let God Sort Em Out, Clipse, Pusha T, and Malice
Mayhem, Lady Gaga
GNX, Kendrick Lamar
Mutt, Leon Thomas
Chromakopia, Tyler, the CreatorRecord of the Year

Record of the Year

WINNER: “Luther,” Kendrick Lamar with SZA

“DtMF,” Bad Bunny
“Manchild,” Sabrina Carpenter
“Abracadabra,” Lady Gaga
“Wildflower,” Billie Eilish
“Anxiety,” Doechii
“The Subway,” Chappell Roan
“Apt.,” Rosé and Bruno Marsong of the Year

Song of the Year

WINNER: “Wildflower,” Billie Eilish

“Abracadabra,” Lady Gaga
“Anxiety,” Doechii
“Apt.,” Rosé and Bruno Mars
“DtMF,” Bad Bunny
“Golden” from KPop Demon Hunters, Huntr/x (Ejae, Audrey Nuna, and Rei Ami)
“Luther,” Kendrick Lamar with SZA
“Manchild,” Sabrina Carpenter

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https://assets.vogue.com/photos/69803de63d2c3a5d54a824fe/master/w_1600,c_limit/2259502692Photo: Getty Images

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Click the link below for the complete list and videos.:

https://www.vogue.com/article/winners-list-2026-grammy-awards

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How the Supreme Court Secretly Made Itself Even More Secretive

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In November of 2024, two weeks after voters returned President Donald Trump to office, Chief Justice John G. Roberts Jr. summoned employees of the U.S. Supreme Court for an unusual announcement. Facing them in a grand conference room beneath ornate chandeliers, he requested they each sign a nondisclosure agreement promising to keep the court’s inner workings secret.

The chief justice acted after a series of unusual leaks of internal court documents, most notably of the decision overturning the right to abortion, and news reports about ethical lapses by the justices. Trust in the institution was languishing at a historic low. Debate was intensifying over whether the black box institution should be more transparent.

Instead, the chief justice tightened the court’s hold on information. Its employees have long been expected to stay silent about what they witness behind the scenes. But starting that autumn, in a move that has not been previously reported, the chief justice converted what was once a norm into a formal contract, according to five people familiar with the shift.

Over the years, journalists and authors have sought to penetrate the court, and the justices have tried varying methods to guard its secrets. Some generations of clerks, but not others, said they were asked to sign a different kind of confidentiality pledge.

The New York Times has not reviewed the new agreements. But people familiar with them said they appeared to be more forceful and understood them to threaten legal action if an employee revealed confidential information. Clerks and members of the court’s support staff signed them in 2024, and new arrivals have continued to do so, the people said.

A spokeswoman for the court declined to comment about the nondisclosure agreements. She also did not respond to a question about whether the justices have been asked to sign the contracts.

The people who described the agreements spoke on the condition of anonymity because they were not authorized to speak publicly about court matters.

The justices are accustomed to controlling what the public knows about their work, sealing nearly everything but their oral arguments and written opinions behind a high wall of secrecy. Courts are excluded from the open records laws that require many other government bodies to maintain and make available internal information.

The justices claim their papers belong to them, not the government or the public, and generally arrange to have them locked away until long after their deaths. The court releases no visitor logs to reveal who meets with the justices.

But in 2022, in a shock to many at the court, someone leaked a draft of the court’s decision overturning the federal right to abortion to Politico, which published the document weeks before the justices had intended to make it public. The court conducted an investigation of its staff but mostly spared the justices, and the source was never publicly identified.

More recently, The Times has been regularly publishing stories illuminating the court’s inner workings, including accounts of sensitive debates among the justices.

In September 2024, The Times published an article describing how the chief justice pushed to grant President Trump broad immunity from prosecution. The article quoted from confidential memos by the chief justice and other members of the court who applauded his reasoning. Weeks later, the chief justice abruptly introduced the nondisclosure agreements, after the term had begun.

Before then, the chief justice — fond of referring to court members and employees as a family — relied on softer measures to preserve confidentiality, delivering a lecture to clerks at the start of each term and distributing a written code of conduct to them.

“The law clerk owes the appointing Justice, all other Justices, and the Court as an institution, duties of complete confidentiality, accuracy and loyalty,” instructed a 2018 version obtained by The Times, in which every page is labeled “confidential — for authorized internal use only.” The final page mentioned that breaches could lead to “appropriate sanctions,” but did not specify what those might be.

Some Supreme Court clerks who served in past decades also recall being asked to sign a document agreeing to abide by the court’s rules of confidentiality. A version of the agreement was introduced in the years after a former clerk published a rare tell-all book in 1998, they said. Those clerks said the documents did not amount to legal nondisclosure agreements.

Peter Kaplan, a spokesman for the federal courts, said other judges have also used those kinds of pledges in the past though he and others did not believe they were currently in widespread use. He said the Judiciary’s code of conduct includes confidentiality requirements.

Former clerks and academics, told by The Times about the Supreme Court’s new nondisclosure agreements, said they were a sign that the justices felt they could no longer rely on more informal pledges or longstanding norms to guard their internal workings from public view.

“They feel under the microscope and are unwilling to rely simply on trust,” said Jeffrey L. Fisher, co-director of the Supreme Court litigation clinic at Stanford Law School and a former clerk to Justice John Paul Stevens.

The switch to formal contracts is “a sign of the court’s own weakness” and the erosion of an internal compact, said Mark Fenster, a law professor at the University of Florida.

Court employees see the justices’ maneuverings, their compromises, tensions, and reversals. They read the memos and draft opinions that tell the story of how the law is really shaped. That includes the secret negotiations behind so-called “shadow docket” decisions, emergency orders the court issues often with little or no public rationale. Since Mr. Trump took office, the court has repeatedly issued such emergency orders, allowing him to implement his agenda.

Legal experts said the new agreements may be more effective at scaring employees than at legally binding them. Such agreements are tricky to enforce even in typical workplaces, they say, and most likely harder at the Supreme Court.

Nondisclosure agreements are a paradox, said Mr. Fenster, because seeking to enforce them risks further exposing the very information they are designed to conceal. “If the employer has to go to court to enforce a damages claim or an injunction, you’re in public,” he said.

For the nation’s highest court to bring legal action against an employee could create its own puzzle, he and others said. “Who would represent the Supreme Court?” Mr. Fenster asked.

The agreements may complicate another Supreme Court tradition: former clerks cashing in on what they learn there. Law firms now pay clerks signing bonuses as high as $500,000. The court requires them to avoid working on its own cases for two years. But after that, former clerks often spend the rest of their careers monetizing the knowledge they gained from working directly with the justices and also reading still-secret older case files, some said in interviews. While they are not supposed to share specifics with clients, plenty of details slip out, the former clerks said.

The debate over whether the Supreme Court is too secretive has played out since the nation’s earliest days. In 1821, Thomas Jefferson wrote that the institution was “smothering evidence” and that the nation needed to know more about the character of the justices, who are appointed for life.

Now, even as some observers of the court call for it to be more transparent, judges, including the justices, generally defend the longstanding tradition of keeping their decision-making private.

“I don’t see any need on the public’s part to see the internal deliberations,” said Paul J. Watford, a retired federal judge appointed by President Barack Obama. “What you’re trying to do as a judge in interacting with your colleagues is be completely open and wrestle with the difficult questions,” he added.

Leaks discourage judges from changing their minds and “undermine the ability of the court to function as a collegial body,” he said.

Justices have long warned of the dangers of opening their private deliberations, saying it could undermine their independence and lead to “lobbying pressures,” as Chief Justice William H. Rehnquist put it in a 1977 speech arguing for secrecy.

More recently, Justice Amy Coney Barrett relayed what Justice Antonin Scalia, her own former boss, used to tell new clerks. “He would say, If you ever leak information now or any point in your lifetime about what happened in this court, I will hunt you down and destroy your career,” she said in a talk last September at the University of Notre Dame.

She said she now gives her clerks a similar warning, though in less dire terms.

But once the decisions have been announced, and as time passes, the arguments for opacity fade, said Daniel Epps, a law professor at Washington University School of Law and former clerk to Justice Anthony M. Kennedy.

“The justices have immense power — they’re not elected. That power depends on our consent as a democracy, and we have some interest in seeing how they’re using their power and making decisions,” he said.

The secrecy allows the justices to dismiss criticism on the grounds that outsiders don’t know or understand what’s happening behind the scenes, said Nikolas Bowie, a Harvard Law School professor who served as a clerk to Justice Sonia Sotomayor.

“Many of the court’s decisions are being made out of the public eye in a way that makes it difficult to assess or criticize them, or to understand what actually motivated the justices,” he said. “The lack of transparency makes it difficult for the broader public to know how to respond.”

He said it also allows the court to conceal weaknesses in its processes, including the justices’ reliance on clerks for legal reasoning and writing.

“If the public were aware of how much of the deliberations affecting millions of people are made by 27-year-olds after happy hour, they’d be shocked,” he said.

Ann E. Marimow contributed reporting. Julie Tate contributed research.

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https://static01.nyt.com/images/2026/01/27/multimedia/00dc-court-jplv/00dc-court-jplv-superJumbo.jpg?quality=75&auto=webpChief Justice John G. Roberts Jr. in Washington last year.Credit…Eric Lee/The New York Times

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https://www.nytimes.com

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2nd United States Colored Infantry Regiment

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2nd United States Colored Infantry Regiment

How long you live may depend much more on your genes than scientists thought

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Three decades ago, a famous study of Danish twins found that our genes “only moderately” influence how long we’re likely to live. Longevity, the authors estimated, was about 25 percent heritable, meaning the remaining three-quarters was determined by environmental factors and lifestyle choices, such as diet and exercise. Most subsequent studies found heritability to be somewhere in the 20 to 25 percent range, and 25 percent is now widely accepted. But a new study more than doubles it, suggesting lifespan may be more genetically fixed than we thought.

The study, which was published today in Science, arrives at this dramatic increase by reframing how scientists think about longevity. Rather than lumping all deaths together, the researchers distinguish between two kinds: “intrinsic mortality” comes from built-in biological aging processes and genetic mutations, whereas “extrinsic mortality” comes from outside causes, such as accidents and infection. Early longevity studies analyzed groups of people who were born in a time of widespread extrinsic mortality. That skewed previous estimates of heritability, says Uri Alon, a systems biologist at the Weizmann Institute of Science in Rehovot, Israel, and senior author of the new paper.

To sort out the effects of intrinsic versus extrinsic deaths on longevity heritability, he and his colleagues ran computer simulations of human mortality, calibrated using data from those previous twin studies. When they dialed extrinsic mortality down to zero, leaving only deaths caused by intrinsic aging processes, lifespan heritability roughly doubled. Surprised, the team performed a sanity check—the researchers calculated heritability in the traditional way for twins born between 1900 and 1935, an era when rapid medical advances steadily curtailed premature death. From one generation to the next, Alon says, “they have lower and lower extrinsic mortality, and we see that their heritability goes up and up.” Taken together, the results indicate that intrinsic lifespan—how long a person lives if they don’t die of an external cause—is about 55 percent heritable.

Kaare Christensen, an epidemiologist and professor at the University of Southern Denmark’s Danish Twin Research Center, who was not involved in the study, calls it “an interesting mathematical exercise” but notes that “in the real world, people die from both kinds of death.” There’s no actual discrepancy between the two heritability estimates, 25 and 55 percent, he says, because they’re measuring different things. Considering extrinsic mortality has declined so much in the past century, however, Alon argues that “the higher number is more relevant” for people born today. In reality, except for the most clear-cut cases of genetic causes (such as a genetic disease) or environmental ones (such as a lightning strike), it’s hard to separate extrinsic and intrinsic factors.

Whether or not the new estimate offers a more realistic picture of lifespan heritability, it highlights the importance of genetics in extending lives, says Sofiya Milman, a scientists who studies aging and longevity at the Albert Einstein College of Medicine. She’s one of many researchers who are trying to understand how centenarians’ unique biology protects them from age-related disease. “We’re hoping to create therapies that will mimic those intrinsic factors,” Milman says, “and make them accessible to people who didn’t win the genetic lottery.”

Most of us are unlikely to break 100 without the right set of genes—or at least drugs designed to replicate their beneficial effects. Until such treatments become available, though, a healthy lifestyle remains the best path to living longer. Even if exercise, sleep, and a balanced diet only contribute 45 percent to lifespan, evidence shows they can still add 10 years or more to a person’s life. “Those things will be helpful,” Milman says, “irrespective of your genetic makeup.”

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https://static.scientificamerican.com/dam/m/6d14c3894dbc61b9/original/GettyImages-1781825521_resized.jpeg?m=1769712819.473&w=900Amr Bo Shanab/Getty Images

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https://www.scientificamerican.com/article/how-long-you-live-may-depend-much-more-on-your-genes-than-scientists-thought/

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I speak the honest truth. I share my honest opinions. I share my thoughts. A platform to grow and get surprised.

The Green Stars Project

User-generated ratings for ethical consumerism

Cherryl's Blog

Travel and Lifestyle Blog

Sogni e poesie di una donna qualunque

Questo è un piccolo angolo di poesie, canzoni, immagini, video che raccontano le nostre emozioni

My Awesome Blog

“Log your journey to success.” “Where goals turn into progress.”

pierobarbato.com

scrivo per dare forma ai silenzi e anima alle storie che il mondo dimentica.

Thinkbigwithbukonla

“Dream deeper. Believe bolder. Live transformed.”

Vichar Darshanam

Vichar, Motivation, Kadwi Baat ( विचार दर्शनम्)

Komfort bad heizung

Traum zur Realität

Chic Bites and Flights

Savor. Style. See the world.

ومضات في تطوير الذات

معا نحو النجاح

Broker True Ratings

Best Forex Broker Ratings & Reviews

Blog by ThE NoThInG DrOnEs

art, writing and music by James McFarlane and other musicians

fauxcroft

living life in conscious reality

Srikanth’s poetry

Freelance poetry writing

JupiterPlanet

Peace 🕊️ | Spiritual 🌠 | 📚 Non-fiction | Motivation🔥 | Self-Love💕

Sehnsuchtsbummler

Reiseberichte & Naturfotografie