Suni Williams has opened up on what it's like being stranded in space for so long and the affects it has had on her body ...

A large asteroid could be heading toward Earth within the next decade, and there's a small chance it could strike the planet, according to NASA.

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.

Port Canaveral Cruise Port is one of Florida's main cruise hubs, but it's more than just a port. Our guide covers everything ...

NASA astronaut Suni Williams set a female spacewalk record after venturing outside the International Space Station with fellow Boeing Starliner crew member.

Support from Americans has surged for the U.S. nonprofit that raises money for UNRWA, the U.N. agency that serves Palestinian ...

The European Space Agency is monitoring an asteroid with a slim chance to strike Earth in 2032. Asteroid 2024 YR4 was found ...

Sources embedded in Iran uncover "large scale" personnel and operations affiliated with Iran's nuclear program are now operating out of two of Tehran's top space development and testing sites.

Milestones like Sierra Space’s Joint Test 10B are needed to confirm Dream Chaser’s “ability to handle specialized payloads ...

The asteroid is estimated to be between 131 and 328 feet wide. Asteroids of this size impact Earth every few thousand years, ...

Iowa native Peggy Whitson will be inducted into the U.S. Astronaut Hall of Fame this spring, recognizing her near-four decades of work at NASA and her continued ...

Iowa native Peggy Whitson will be inducted into the U.S. Astronaut Hall of Fame this spring, recognizing her near-four decades of work at NASA and her continued career at Axiom Space. Six-time shuttle ...