In 1944, Erwin Schrödinger published a book called What Is Life?. The physicist, famous for his alive-and-dead cat, clearly relished a brainteaser. Today, there is still no good definition. Life is ...

The wellness industry is a wild marketplace. You can't trust the marketing alone, and FDA regulation on protein powder deals is quite limited. It pays to be cautious. So for this year's Black Friday, ...

A New York judge on Wednesday allowed DNA evidence obtained through advanced techniques into the forthcoming murder trial of Rex Heuermann, the man accused of being Long Island’s Gilgo Beach serial ...

Protein has always been a buzzword in health and wellness circles, with social-media influencers promoting high-protein diets as the ultimate solution for everything from perimenopause to weight loss ...

LOS ANGELES -- "Zootopia 2" is now playing in theaters everywhere and On The Red Carpet is celebrating with a special episode taking you inside the making of the new Disney film with the animators and ...

Extinction used to mean forever - but maybe not anymore. This video explores the science of de-extinction, from cloning to genetic engineering, and how scientists are working to bring vanished animals ...

How much protein is too much? NBC News' Dr. Akshay Syal examines the push to consume large quantities of protein in the fitness food industry and discusses both the ...