NASA and Space X will study how the connected spacecraft perform together and evaluate communications, navigation and ...

NASA is preparing for future astronaut landings on the Moon with an unusually ambitious orbital rehearsal. During Artemis III ...

NASA's Swift Observatory is in peril. A last minute mission to save it could make spaceflight history. Here's everything to know.

Explore decades of incredible images and videos of stars, planets, moons, and galaxies—most of which are free to use and share.

The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.

A new radar image from the NISAR satellite has revealed hidden structures beneath an Antarctic glacier, offering scientists a ...

The Nancy Grace Roman Space Telescope will be the first space telescope to use an “active coronagraph” to block out unwanted ...

Relativity Space plans to expand its Cape Canaveral operations and add thousands of high-paying jobs by 2034, Space Florida ...

NASA has chosen 41 commercial technology projects that could solve critical challenges for future missions to the Moon and ...

An illustration of the Nancy Grace Roman Space Telescope. The NASA observatory was designed to settle essential questions in the areas of dark energy, exoplanets, and infrared ast ...

Astronauts grew a scroll-like crystal aboard the ISS, and its strange shape reveals what happens to ordinary salts once ...

Houston and NASA played a big role in launching the International Space Station, helping us go farther out into orbit ...