How do new words like “safe space,” “dogpile,” and “alt-right” make it into the dictionary? Journalist Stefan Fatsis finds ...

A new definition of obesity could classify more than three-quarters of US adults as having the disease, impacting the ...

Even if you only watch a few documentaries a year, this a low-maintenance way to keep a vast knowledge library within reach.

Scientists have turned to artifacts associated with Leonardo da Vinci on a quest to track down the legendary polymath’s ...

While the 2025-2030 Dietary Guidelines for Americans (DGA) reinforces existing priorities rather than upend them, for ...

Researchers discover a unique genetic code in Antarctic archaea that encodes a rare amino acid, potentially advancing protein ...

Can men get pregnant? Once, such a question would have been an insult to the intelligence of anyone above the age of 8.

These pesticide approvals mark only the beginning of this administration’s push to unleash more PFAS pesticides across the ...

Proposed changes to the federal definition of “waters of the United States” could strip protections from millions of wetlands.

The Supreme Court on Tuesday weighed in for the first time on transgender athletes participating in women’s sports — an issue ...

The Trump administration says its new dietary guidelines mark a revolution for U.S. food culture, placing an emphasis on ...