The new U.S. dietary guidelines prioritize certain sources of saturated fats. The change concerns experts in nutrition.

Despite contradicting studies, seed oils have been blamed for America's ills. Where did the backlash come from?

Publishers often charge authors to publish their publicly-funded research. Will a federal crackdown make a difference?

The lung float test has been used determine if a baby was born alive or not. Experts say it has "questionable value." ...

Farmers blame a food additive required by the Danish government to cut methane emissions, but the source is unclear.

In 2013, I adopted a beagle who had spent nearly four years in a lab. I didn’t know any details about his past, but when he came to live with me, he was scared of just about everything, and his sense ...