Abrupt policy changes and confusing public messaging have injected confusion in back-to-school vaccine protocols.

Meteorite diamonds, which could be 58% harder than ordinary diamonds, have finally been made in the lab. Scientists have ...

Scientists have captured a video showing the implantation of a human embryo for the first time, using a laboratory model of a ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Archaeologists found the body of a medieval knight underneath a tombstone that depicted him in full military regalia.

Hundreds of stone tools discovered in Kenya have revealed that human relatives traveled long distances to find raw material.

As many as 1 in 5 Americans believe they have a penicillin allergy, but just a tiny fraction actually do. In recent years, it's gotten a lot easier to find out.