A new study challenges the age of a site in Chile, called Monte Verde, that's crucial to our understanding of how people got ...

Nearly a millennium ago, astronomers witnessed a brilliant new star blazing in the sky—a supernova so bright it was visible ...

By sequencing ancient DNA from the fetus, scientists revealed a severe genetic bottleneck that reshaped Neanderthal history ...

An obscure ancient Egyptian text discovered in the 19th century led to discoveries that rewrote the timeline of early medical ...

Carnegie scientists used NASA's James Webb Space Telescope to look at the molten planet orbiting in the Milky Way's thick ...

The endangered monarch butterfly migrates thousands of miles across the Americas. A new Bluetooth-enabled smartphone app ...

Discover the hidden gem of sci-fi that took the mantle from Star Trek and Doctor Who, with mind-blowing episodes and ...

Ancient star PicII-503 discovered in distant dwarf galaxy Star has extremely low iron, revealing early cosmic chemistry ...

Think you know your technology? Put your computing knowledge to the test by matching classic and modern devices to their ...

A 700-year-old metal box made from 78 elements could reshape future spacecraft design, with studies by Indian labs suggesting ...

Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...

History has a strange habit of forgetting its own brilliance. Civilizations rose, fell, and took entire libraries of ...