An international study led by researchers at São Paulo State University (UNESP) in Brazil has identified a little-known but potentially significant threat: Asteroids that share Venus's orbit and may ...

NASA officials say its Mars-bound ESCAPADE spacecraft is back in Florida and is being prepped for its scheduled launch this ...

From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

The next generation of American astronauts have been introduced as the intrepid spacefarers who could be part of landmark NASA missions back to the moon and eventually to the surface of Mars.

Final tests of NASA's laser beam communication technology offer a promising new way to keep in touch with astronauts and spacecraft venturing into deep space, including future missions to Mars.

How did this life survive? New research out of the University of Texas in Austin is revealing how an atmosphere may have ...

Houston native Anna Menon, who was inspired by a fourth-grade NASA field trip and has already flown to space on a SpaceX ...

If you're a fan of One Piece, you should check out these 10 other pirate anime series that are worth the watch.

Swiss engineers have adapted Mars probe software to detect cracks in bridges, pipelines, and aircraft components using wave physics.

Curiosity is exploring Mars’ boxwork terrain, where ridges and hollows may have formed from cementation and erosion. The ...

A woman from Sammamish joined the prestigious ranks of NASA astronaut candidates Monday. Lauren Edgar, 40, of Sammamish was ...

Scientists have presented the "first compelling evidence for the existence of lava tubes on Venus." And they're way bigger ...