Archaeologists working in Kenya found the footprints of two distinct human ancestors preserved in the fossilized mud of an ancient lake — walking side by side.

A new CDC report finds that more than 85% of U.S. adults 65 and older are not getting enough exercise. All adults should get moderate aerobic activity and weight or resistance training every week.

It's time to discuss one of the perennial debates of the holiday season. Are real Christmas trees or their fake counterparts ...

Author and TV host Kelly Corrigan has a radical way to support a loved one through a crisis, big or small. Here's her ...

Although obesity remains one of our most pressing global health concerns, new research reveals an interesting twist.

HIV remains a growing problem for Florida, but survivors are seeking to erase the stigma surrounding the disease celebrate ...

NPR's Steve Inskeep talks to Eric Garcia, Washington correspondent for "The Independent," about President-elect Trump's nominee to lead health and human services Robert F. Kennedy Jr.

Vito, a pug from Chapel Hill, N.C., beat out more than 1,900 dogs representing more than 200 breeds and varieties that ...

Some Indigenous advocates at this year's international climate negotiations in Baku, Azerbaijan say the deals made fall short ...

The federal government put guardrails in place to limit unauthorized plan sign-ups and switches. But the changes could prove ...

Traveling to 36 countries and 5 oceans, George Steinmetz (and his drones) take us on a food tour in his new book Feed the ...

A mom took her 3-year-old to the ER last December. While they were waiting to be seen, the toddler seemed better, so they ...