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

Found in an elite military hoard, this "once-in-a-lifetime" discovery challenges what we know about Iron Age warfare.

“Since most physicians don’t know that this is an option, patients don’t know about it. It’s safe, effective, and puts the ...

REEs such as niobium, tantalum and ytterbium have been discovered in igneous rock layers – similar to the discovery (and ...

Researchers analyzing data from more than 160,000 U.S. middle and high school students found that adolescents who used ...

Raymond Culbertson. We all know trees are climate heroes. They pull carbon dioxide out of the air, release the oxygen we ...

Microplastics range from about the width of a bacterium to several millimeters across. Nanoplastics are smaller still. These ...

According to Root and the investigative team comprising journalists Eva Hoffmann and Christian Fuchs, the security hygiene on ...

An ancient cremation would have been a community spectacle in a place returned to and reignited over many generations. What ...

Biology has always been an unruly science. Cells divide when they want to. Genes switch on and off like temperamental lights.

Nepal is also tightening regulations on gear. Expedition teams must now inventory every item, from ladders to prayer flags.

A large study from Osaka Metropolitan University, based on dental and health records from nearly 200,000 older adults, ...