Astronomers used the James Webb Space Telescope to investigate whether the most distant star identified in the universe is, ...

The bright band of the Milky Way and the faint glow of "zodiacal light" meet above the mountains of Chile's Atacama Desert in ...

If you consider the Roman Empire to have ended in 476 and count only emperors who were old enough to rule for their entire ...

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

Decades of research show that SSRIs can be safely used during pregnancy. Meanwhile, untreated depression during pregnancy is ...

A prominent Nature study and related research raise the possibility that vaccines may have a broader role in experimental ...

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

When mathematicians revived ignored mathematical structures, they found that overlooked particles, called "neglectons," could ...

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

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

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

Evidence is mounting that the evolution of our species is more convoluted than we imagined — more like a braided stream than ...