TIL Creatives Earth and Venus close together, illuminated by the sun against a backdrop of stars, galaxies, and nebulae.

On March 29 the partial solar eclipse will begin at 10.07am, according to Royal Museums Greenwich, and the maximum coverage ...

Red sprites seen above the Himalayas reveal powerful storms, rare upper-atmosphere events, and atmospheric mysteries ...

NASA's 45-day post-mission rehabilitation program is designed to help astronauts recover from the physical effects of ...

US astronauts Butch Wilmore and Suni Williams are finally coming home — here are some of the health issues they may ...

Britta Späth has dedicated her career to proving a single, central conjecture. She’s finally succeeded, alongside her partner ...

Strong word use and verbal skills in older adults may predict longer life, better overall cognitive health, and resilience.

Why SpaceX, Rocket Lab, Arianespace made Fast Company's list of the most innovative companies doing work in space.

Dead & Company was back in action at the Sphere in Las Vegas, delighting fans with plenty of Grateful Dead music.

In the weightless environment of space, bones and muscles weaken due to reduced gravity, which can lead to bone density loss ...

At the top of the world, there is a sea—the remains of one, at least. The summit rocks of Mount Everest, the highest ...