After chemotherapy, some people get "chemo curls" and other changes to their hair texture and appearance. But why?

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 ...

From pocket-sized laser projectors to educational toys for budding astronomers, these are our favorite star projectors on a ...

Three Whale Rock is a geological formation and tourist attraction in Thailand's Phu Sing Forest Park that looks remarkably ...

The ghostly light, which was triggered by a rocket reentry, sailed across the night sky as skywatchers across the U.S. looked ...

Treat your teeth to the best electric toothbrush we've ever tested, now on sale for 60% off, and a huge $120 saving ...

Whether you're navigating remote trails, photographing the stars or bird watching after dark, these headlamps offer ...

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

But a novel technique is allowing us to peer back further than DNA's expiration date in Africa, to answer long-standing ...

An archaeologist in training discovered a rare medieval gold object in northwestern England during her first excavation.

While clearing debris from the devastating floods in Texas in July, volunteers uncovered 15 large dinosaur footprints thought ...