A sudden burst of red light flickered above a thunderstorm, and for a brief moment, Earth’s upper atmosphere revealed one of its most elusive secrets. From 250 miles above the surface, aboard the ...

“It’s very exciting!” Hopkins, an astrophysics graduate student at the University of Oxford, told IFLScience. “I’ve been ...

The Pococo Galaxy Star Projector offers realistic imagery as a static or slowly rotating image. The fact that it's ...

Saturn is a big planet and even though it's getting hit with space debris every day, we've never captured it on camera, but ...

Captured just days after its discovery, the images offer the clearest view yet of this rare visitor from beyond our solar system.

Atomic clocks — among the most precise instruments humans have ever built — have been keeping track of Earth’s spin since the ...