The finding may allow archaeologists to determine whether a woman was pregnant or had recently given birth at the time of her death.

Six species of North American bats glow under ultraviolet lighting, according to a new study. Researchers don’t know why certain mammals exhibit this odd trait.

The US Food and Drug Administration said Friday that it is taking action to restrict the use of prescription fluoride supplements, following a directive from the government’s Make American Healthy ...

Researchers say they have uncovered a case of mistaken identity and found evidence of a species called Nanotyrannus lancensis.

The search for a famed polar exploration shipwreck led researchers to discover geometric patterns created by fish on the Antarctic seafloor.

Women over 60 may not need to sweat their daily step counts for a longer health span if they are getting enough in the week, ...

An elderly man sits on the floor, dozens of bodies lying around him, before a Sudanese rebel fighter approaches and shoots him.

In a suspected case of reverse evolution, wild tomatoes in the Galápagos have developed a defense mechanism that hasn’t been seen in millions of years.

A gamma ray glow at our galaxy’s center has puzzled scientists for almost two decades. New computer simulations back the ...

The Trump administration is delaying the release of new national dietary guidelines after the government shutdown disrupted ...

Resident foodie on “Queer Eye,” Antoni Porowski, is partnering with Gilead to discuss HIV prevention and having open discussions about sexual health.

The neurologic disease called chronic traumatic encephalopathy or CTE has most often been found in people who experienced repeated blows to the head while playing contact sports and there’s now ...