Studies on the neurons of mice suggest our own human endurance may have more to do with the brain than our physique.

US population growth cooled significantly last year amid a sharp slowdown in immigration, according to new US Census Bureau data. The US population increased just 1.8 million, or 0.5%, in the year ...

Adam Taylor does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Now, researchers have found that the key to maintaining muscle function is a growth pathway known as mTORC1, which oversees protein production and tissue health. The delicate balance of this pathway ...

Before Adam Sharples became a molecular physiologist studying muscle memory, he played professional rugby. Over his years as an athlete, he noticed that he and his teammates seemed to return to form ...

Alphabet reached $4T valuation after Apple agreed to integrate Gemini AI into iPhones. Alphabet’s cloud revenue jumped 34% to $15.2B with a $155B backlog. MercadoLibre reported 77M active buyers and ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Strength training is the most effective way to build ...

Let’s get one thing straight: Muscle is muscle. Despite what many fitness influencers may have you believe, there’s no such thing as "lean muscle" or "bulk muscle." It’s all made from the same stuff.

For nearly 45 years of training, I have heard conflicting information about reaching failure when lifting weights or even doing calisthenics. Either you push until you fail, or you avoid failure by ...

A small group of volunteers will receive multiple injections of the experimental treatments next month, says Unlimited Bio. At some point next month, a handful of volunteers will be injected with two ...

Pumping iron isn’t the only way to pump the brakes on age-related muscle loss. While weight training has long been lauded as the key to building and maintaining muscle mass, experts say there are ...

One of the most asked questions in weight training is: how much muscle can you actually build in a typical training cycle? And now, a major new review from McMaster University has looked across more ...