Neural crest cells are a population of stem cells that invade the embryo in early development. They play a big role in what ...

In a viral video on Instagram posted by Scienceboy, a dead fish with its body split open and its insides removed is placed ...

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday ...

You're relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it's a muscle in your arm, your leg, or your foot that begins to spasm—sometimes for a few seconds, sometimes for ...

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 ...

When it comes to longevity, bigger is not always better. Aim for everyday strength. By Hilary Achauer These days, you might think you have to become a power lifter to age well. Dr. Gabrielle Lyon, a ...

Adam Aaronson’s tough themeless puzzle will get your head spinning. By Caitlin Lovinger SATURDAY PUZZLE — Adam Aaronson is a steady contributor to The New York Times’s daily crosswords and has ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The most popular marathon we run may not be the one we spend hours a week training for, but rather the ...

Appeals court panel upholds nearly $1M sanctions against Trump, Alina Habba over Hillary Clinton lawsuit Fox News ‘Antisemitism Exposed’ Newsletter: IDF finds ...

Fed announces end to balance sheet winddown on December 1 Fed aims to keep markets with enough liquidity to maintain interest rate control Fed's Powell acknowledges Fed will soon have to expand ...

Scientists discovered that lean pork builds muscle more effectively post-workout than high-fat pork, even with identical protein levels. Using advanced tracking techniques, they found that fat content ...