If you’re looking for a quick, personal-trainer-approved way to burn out your shoulders, back, chest, and arms, an upper-body circuit workout can be a fantastic choice for your next routine.
Circuit training—where you go through a bunch of exercises without resting between them—is one of the most efficient ways to work all the upper-body muscle groups you’re targeting. Plus, when you don’t take any rest, you get a cardio boost along with the strength-building benefits of weight training, like getting stronger, maintaining bone density, and offsetting an age-related decline in muscle mass.
This workout, created by NASM-certified personal trainer Alicia Jamison, a trainer at Bodyspace Fitness in New York City, predominantly uses pulling and pushing exercises to fire up your entire upper body. “By hitting all of those muscle groups, you’re avoiding muscle imbalances, which can lead to injury,” Jamison tells SELF.
Pulling exercises get your muscles to contract as you pull your arms toward your body—whether you’re using a weight or not. For this workout, Jamison chose the bodyweight pulldown and single-arm row to light up the muscles in the back of your body, like your rhomboids (the upper-back muscles that help you retract your shoulder blades) and your latissimus dorsi (the wide muscles that stretch from your armpit to your spine). Strengthening those back muscles helps with posture, especially if you spend most of the day sitting down, she explains.
Our homes are our sanctuaries—a fact that became clear to a lot of people this past year when they suddenly had to spend all their time there. But your indoor air might be dirtier than you think, and that could be making it uncomfortable at home, and potentially even make you sick.
There are a few things you can do to help and devices you can buy, like an air purifier, a dehumidifier, and a humidifier. But they aren’t cheap, so you don’t need to spend the money on anything if you aren’t already struggling with your indoor air quality. These are potential tools, not necessities. While their names are self-explanatory, it’s not as easy to figure out when each one is actually needed in your home. We talked to experts, read research reports, and tested some products. Below is what we found, and what we advise.
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You’ll be seeing more air purifiers in schools and offices as the world deals with the ongoing Covid-19 pandemic. Read on to see which devices make sense for your home. Photograph: Getty Images
A supernova (/ˌsuːpərˈnoʊvə/ plural: supernovae /ˌsuːpərˈnoʊviː/ or supernovas, abbreviations: SN and SNe) is a powerful and luminous stellar explosion. This transient astronomical event occurs during the last evolutionary stages of a massive star or when a white dwarf is triggered into runaway nuclear fusion. The original object, called the progenitor, either collapses to a neutron star or black hole or is completely destroyed. The peak optical luminosity of a supernova can be comparable to that of an entire galaxy before fading over several weeks or months.
Supernovae are more energetic than novae. In Latin, nova means “new”, referring astronomically to what appears to be a temporary new bright star. Adding the prefix “super-” distinguishes supernovae from ordinary novae, which are far less luminous. The word supernova was coined by Walter Baade and Fritz Zwicky in 1929.
The most recent directly observed supernova in the Milky Way was Kepler’s Supernova in 1604, but the remnants of more recent supernovae have been found. Observations of supernovae in other galaxies suggest they occur in the Milky Way on average about three times every century. These supernovae would almost certainly be observable with modern astronomical telescopes. The most recent naked-eye supernova was SN 1987A, the explosion of a blue supergiant star in the Large Magellanic Cloud, a satellite of the Milky Way.
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It’s no secret that aerobic exercise can help stave off some of the ravages of aging. But a growing body of research suggests that swimming might provide a unique boost to brain health.
Regular swimming has been shown to improve memory, cognitive function, immune response, and mood. Swimming may also help repair damage from stress and forge new neural connections in the brain.
But scientists are still trying to unravel how and why swimming, in particular, produces these brain-enhancing effects.
As a neurobiologist trained in brain physiology, a fitness enthusiast, and a mom, I spend hours at the local pool during the summer. It’s not unusual to see children gleefully splashing and swimming while their parents sunbathe at a distance – and I’ve been one of those parents observing from the poolside plenty of times. But if more adults recognized the cognitive and mental health benefits of swimming, they might be more inclined to jump in the pool alongside their kids.
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Swimming offers a host of beneficial effects on the brain. Stanislaw Pytel/Stone via Getty Images
Vienna is the national capital, largest city, and one of nine states of Austria. Vienna is Austria’s most populous city, with about 2 million inhabitants (2.6 million within the metropolitan area, nearly one-third of the country’s population), and its cultural, economic, and political center. It is the 6th-largest city by population within city limits in the European Union.
Until the beginning of the 20th century, Vienna was the largest German-speaking city in the world, and before the splitting of the Austro-Hungarian Empire in World War I, the city had 2 million inhabitants. Today, it is the second-largest German-speaking city after Berlin. Vienna is host to many major international organizations, including the United Nations, OPEC, and the OSCE. The city is located in the eastern part of Austria and is close to the borders of the Czech Republic, Slovakia, and Hungary. These regions work together in a European Centrope border region. Along with nearby Bratislava, Vienna forms a metropolitan region with 3 million inhabitants. In 2001, the city center was designated a UNESCO World Heritage Site. In July 2017 it was moved to the list of World Heritage in Danger. Additionally, Vienna is known as the “City of Music” due to its musical legacy, as many famous classical musicians such as Beethoven and Mozart called Vienna home. Vienna is also said to be the “City of Dreams”, because of it being home to the world’s first psychoanalyst Sigmund Freud. Vienna’s ancestral roots lie in early Celtic and Roman settlements that transformed into a Medieval and Baroque city. It is well known for having played a pivotal role as a leading European music center, from the age of Viennese Classicism through the early part of the 20th century. The historic center of Vienna is rich in architectural ensembles, including Baroque palaces and gardens, and the late-19th-century Ringstraße lined with grand buildings, monuments, and parks.
Five World War II bombers took off from a Florida airfield on Oct. 5, 1967, to bomb the American South. An article that ran that morning in the Sarasota Herald-Tribune said that three B-17s and two PV-2s laden with 10,000 pounds of death-dealing cargo each would carry out their missions “with the City of Sarasota and eastern Manatee as their targets.”
While the bombers were certainly at war, they weren’t dropping explosives. Their enemy was a millimeters-long, brownish-red insect known to scientists as Solenopsis invicta, meaning “invincible ant,” and to lay people as the fire ant, aka “ants from hell” and “them devils.” The bombers were to unload mirex, a poison usually applied to grits, onto the critter.
By the late 1960s, the fire ant had been in the American South for more than 30 years. Southerners spoke of ruined crops, destroyed wildlife, and the ants’ fiery sting. How much damage the ants had actually caused was uncertain, but it was enough for the U.S. Department of Agriculture (USDA) to declare war on the pest. During an 11-year campaign, more than 143 million pounds of mirex were dropped across 77,220 square miles of land from Texas to Florida, costing close to $200 million. The outcome? The ants nearly doubled their range. The mirex, which was later found to be a carcinogen, persisted in the environment for decades, accumulating in birds’ eggs, mammals’ milk, and human tissues. The world’s leading ant researcher, E.O. Wilson, dubbed the mirex program the “Vietnam of entomology.”
As the pandemic has raged, we have been told to sequester ourselves to stay well and safeguard others. For many of us, that has meant living a more housebound life than normal.
We have developed an intimate familiarity with the textures of our couch. We have grown deeply attached to the softest items in our wardrobe. We have pounded vitamin D supplements to compensate for our vampiric relationship to the sun.
Now as we slowly emerge from our collective hibernation, it’s unsurprising that many of our bodies have changed.
But where we might see new curves, the $70 billion-a-year American weight-loss industry sees only profit. And so the dieting hustlers and charlatans have been pelting us with offers of products and routines that promise to strip us of the “quarantine 15” (while stripping us of our cash).
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Don’t let the weight-loss industry shame you into thinking “back to normal” means a return to calorie counting and appetite suppressant lollipops.
In the world, human beings are facing various problems. People who are full of greed, anger, and ignorance are seen to be fighting with each other in words and deeds. As the fighting continues, various problems such as civil wars, wars of aggression, and wars of aggression are occurring. As world peace is being destroyed, humans are facing unbearable problems. Innocent children and women are not getting the rights they deserve and deserve. I can't think of one thing every time. What is it? The United Nations. If we look at the responsibilities and duties of the United Nations, I think it is not suitable for solving the problems that are happening in the world today. In fact, the United Nations and the World Security Council, such an organization must rule the world, must be able to give orders, and must have various ways to obey orders. There must be no organization that can influence more than that organization. There should be experts from each country. They can even dominate the superpowers like the US, China, and Britain. Only then will global peace be achieved quickly. Now, if a country with power develops more militarily, economically, or socially than its own country, then powerful countries will jealously seek out enemies and wage war. Or they will attack with fighter jets. In this, innocent people are losing their lives. No one understands the value of a life. You should think about how to achieve global peace by controlling these. If the US continues to be the permanent president of the UN, world peace will never be achieved. If you think carefully, no one sees that they are working for the common good, but for their own benefit, for the benefit of their own country. The permanent president of the UN and the Security Council has rejected this, As a young Rohingya, I have come to realize that only by electing the president and secretary from among the countries in the world through a secret ballot system and governing the world fairly can we achieve global peace. The United Nations and the Security Council are organizations in which any country must govern, give orders, and make them obey their orders. For example, only when a defendant is tried in court can we hold the leaders of the countries in check and control them, can we achieve global peace smoothly. Otherwise, it will not be easy for powerful countries to use various excuses to end this war every year, every year, for the benefit of themselves and their countries. No country's leaders pay any attention to the words of the United Nations and the Security Council. If we look at it in practice, look at the Rohingya issue. Myanmar is a small country. Even that country has been under siege for 8 years. What action can be taken? Why is the UN and the Security Council Powerless? Without such Power, how can the organization bring about global peace? Everyone should think about it. Whether there is a veto or a strong one, all countries in the world can only achieve global peace if they are subject to the UN and the Security Council. Seek peace in the quiet embrace of nature. Peace is an indispensable need of the human race. It is not as if one person can kill another person, and it is as if one country can attack another country, but instead of trying to build peace, we must try to destroy the peace now, and the world is getting hotter and is on the verge of collapse. I especially appeal to all the world experts to urgently try to bring about peace in all parts of the world. Mr, Noor Muhamed Arkhan Rohingya Youth Myanmar
Film and Writing Festival for Comedy. Showcasing best of comedy short films at the FEEDBACK Film Festival. Plus, showcasing best of comedy novels, short stories, poems, screenplays (TV, short, feature) at the festival performed by professional actors.
Swimming offers a host of beneficial effects on the brain. 
