Soldiers from the 101st Airborne Division (Air Assault) conduct test flight on the ABE FPV drone at Fort Campbell Ky. July 21, 2025. The soldiers are conducting test flights in preparation for the ...

It's an unpleasant feeling for us, but is failure necessary for success? A world champion athlete and Duke professor explain why they say yes.

Eight-time Olympic gold medalist Usain Bolt is back in the gym after previously talking about some of his fitness issues stemming from a ruptured Achilles suffered in 2024. Bolt posted a video online ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. This week I did over a dozen ...

I started tennis lessons for the first time ever around two years ago. It’s taken me that long for my forehand to even resemble an actual tennis stroke, but I am, blessedly, seeing results. (Shout-out ...

New research suggests that exercise may not just make us feel younger—it could actually slow or even reverse the body’s molecular clock. By looking at DNA markers of aging, scientists found that ...

The dead bug exercise may have a funny name, but it's a seriously effective move. The slow and controlled core strengthening exercise involves lying on your back and moving your arms and legs in a way ...

Secretary of Defense Pete Hegseth is once again the subject of online mockery—this time for a pull-up he did in a video promoting fitness in the U.S. and the military. Hegseth teamed up with Secretary ...

Black fitness influencers are transforming the online health and wellness landscape. They’re discussing everything from workouts to self-care. These experts are true to themselves and bring their ...

A study found that nine minutes of high-intensity interval exercise improved word recognition fluency in children ages 9–12. Researchers say the quick workout also boosted brain efficiency in ...

A quick burst of exercise before class may be the key to sharper thinking and better grades, according to new research from the University of North Carolina Greensboro. The study found that just nine ...