If you’re a fan of superheroes, you have probably heard of Iceman, a Marvel Comic character that has the unique ability to tolerate the cold and turn his body into ice. But you might not have heard of the real-life “Iceman,” Dutch adventurer Wim Hof who is known for his unusual ability to withstand extreme … Continue reading The Iceman: Wim Hof Is a Real-life Superhero
Spending Valentine’s Day with your sweetheart might just take on a new meaning ... an evolutionary one. Even though we live in an era in which endless opportunities for a mate are just a swipe left or right, science suggests that maybe we all have that one special someone out there. Social monogamy is the … Continue reading 23 and We? Mating for Life Could Be Genetic
Did you know that even if you exercise regularly, you may be what researchers call an “active couch potato?” Consider this: If you exercise 30 to 45 minutes a day—completing your daily workout all at one time—it is easy to still spend 80 to 90 percent of your waking hours sitting. A study in England … Continue reading Why Being an ‘Active Couch Potato’ Is Bad for Your Health
People in the U.S. continue to eat diets high in saturated fat and get little exercise. And more and more of them are being diagnosed with type 2 diabetes. While many people with diabetes make lifelong lifestyle changes to control their blood sugar, others may not understand that eating too much sugar when they have … Continue reading Type 2 Diabetes and You: It’s Complicated
You may know that being physically active can lower your risk of heart attack and stroke. Exercise also helps prevent age-related declines in muscle size and aerobic capacity. Aside from the well-known benefits of regular exercise on leading a long and healthy life (also known as the healthspan), there are other important advantages that may … Continue reading Four More Reasons Why You Should Exercise Regularly
“Sit less, move more.” This message is being increasingly promoted in the world of health and fitness and in society at large and for good reason. The time we spend sitting is directly related to our health. In fact, too much sitting might even be harmful to people who exercise regularly. Sitting continuously for three … Continue reading Walk It Out: How Frequent Walking Breaks Help Your Brain
Right now, one-third of the population is walking, driving or doing their job in a drunken state. Not because they’ve had too much to drink, but because they haven’t spent enough time in bed. No exaggeration—inadequate sleep has been shown to be the same as operating at a blood alcohol level of .05 percent (the … Continue reading Missing Out on Sleep, Missing Out on Health: Why You Need More Sleep
Tea—the most widely consumed beverage in the world next to water—can be found in almost 80 percent of U.S. households. In 2017, people in the U.S. consumed over 84 billion servings of tea—that’s more than 3.8 billion gallons! Tea is versatile: served hot or iced, anytime, anywhere and for any occasion. Herbal tea is gaining … Continue reading Herbal Tea: Healthier Hot or Cold?
An estimated 400 million people—myself included—live at elevations higher than 1,500 meters above sea level. The beautiful scenery, rugged mountains and clean air are part of the appeal to many of us. But interesting changes in the body seem to occur as a response to living at high altitude. Scientists from all over the world are … Continue reading Can Altitude Affect Blood Flow and Your DNA?
Each year, scientists who study physiology and other biomedical research fields—including anatomy, biochemistry, pathology and pharmacology—gather at the Experimental Biology (EB) meeting. Scientific meetings such as EB provide a platform to present and learn about new and cutting-edge research and form collaborations with colleagues that can lead to advances in science and medicine. This year’s … Continue reading Meditation, Stress and Mental Fatigue: Research from Experimental Biology 2018