Balance declines with age, but exercise can help stave off some of the risk of falling

Lifestyle factors like physical activity, diet and sleep can lower the ‘biological age’ of your cells and tissues and reduce age-related physical decline.

Evan Papa, Associate Professor of Physical Therapy and Rehabilitation Science, Tufts University • conversation
May 19, 2023 ~10 min

Four habits of happy people – as recommended by a psychologist

The good news is that we can all improve our happiness levels with daily practice.

Lowri Dowthwaite-Walsh, Senior Lecturer in Psychological Interventions, University of Central Lancashire • conversation
Feb. 21, 2023 ~7 min


Marriage provides health benefits – and here's why

Most marriage and health studies have focused on married men and women. But more recent studies examine relationships in which partners have the same gender identity, the same biological sex and who are gender diverse.

Rosie Shrout, Assistant Professor of Human Development and Family Studies, Purdue University • conversation
Jan. 13, 2023 ~10 min

Sitting all day is terrible for your health – now, a new study finds a relatively easy way to counteract it

Short, frequent walks throughout the day are key to helping prevent the harmful effects of a sedentary lifestyle.

Keith Diaz, Associate Professor of Behavioral Medicine, Columbia University • conversation
Jan. 13, 2023 ~5 min

What are muscle knots? An exercise physiologist explains what those tight little lumps are and how to get rid of them

Researchers are still trying to figure out exactly what happens within muscle to create knots, also known as myofascial trigger points. But they do know some ways you can avoid or alleviate them.

Zachary Gillen, Assistant Professor of Exercise Physiology, Mississippi State University • conversation
Aug. 4, 2022 ~8 min

The power of short breaks, movement and other practices on improving mental health – 4 essential reads

Researchers suggest it is important to build daily habits that support mental well-being and seek care when necessary.

Jacqueline Kim, Editorial intern • conversation
July 27, 2022 ~6 min

Your body has an internal clock that dictates when you eat, sleep and might have a heart attack – all based on time of day

Your body follows a circadian rhythm that influences everything from how well your medications work to the best time for exercise.

Shogo Sato, Assistant Professor of Biology, Texas A&M University • conversation
July 1, 2022 ~8 min

Tour de France: How many calories will the winner burn?

Riders in the 2022 Tour de France will ride more than 2,100 miles (3,400 km) over the 21 flat and mountainous stages of the race. And they will burn an incredible amount of energy while doing so.

John Eric Goff, Professor of Physics, University of Lynchburg • conversation
June 30, 2022 ~6 min


A boom in fitness trackers isn't leading to a boom in physical activity – men, women, kids and adults in developed countries are all moving less

Research is revealing that fitness trackers alone can be helpful facilitators toward changing a sedentary lifestyle but don’t motivate people to increase their physical activity.

Lindsay Toth, Assistant Professor of Kinesiology, University of North Florida • conversation
May 4, 2022 ~8 min

For dogs with arthritis, daily activities don't have to be painful

Since canine arthritis can’t be cured, the goal of treatment in dogs is to reduce inflammation to increase comfort and improve a dog’s quality of life.

Tracy Jaffe, Clinical Instructor of Veterinary Medicine, Mississippi State University • conversation
March 15, 2022 ~10 min

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