This doc treats the guy who's trying to reverse the aging process better than the internet does -- although that's admittedly ...

As bird flu cases crop up across the country, here's what a food safety expert wants you to know about getting the virus from eggs, poultry, and dairy products.

Cavemen survived on less, according to a sleep therapist Merijn van de Laar's new book. In it, he argues that ending the ...

Bryan Johnson, the founder of Braintree and subject of a new Netflix doc, is on a quest for remarkable longevity.