NASA's New Horizons spacecraft made history by flying past Pluto, sending back groundbreaking data that would change our ...

Planned moon and Mars missions require timely communications and navigation systems, which is prompting NASA officials to ...

Ted Stryk's work was recognized by the International Astronomical Union, which names bodies in the solar system.

NASA faces a proposed $6 billion agency-wide funding cut by the Trump administration, including a 47% reduction of science ...

NASA’s Mars Global Surveyor spacecraft beamed back images of what appear to be hearts on the surface of a neighborly planet.

The spiral galaxy M83 is captured face-on, providing a clear view of its full structure. Chandra's X-ray data reveals ...

The White House's 2026 budget proposal threatens dozens of active and upcoming science missions designed to explore the ...

Miguel Claro took one last look at the comet as it bid farewell to Earth for the next 80,000 years. Miguel Claro is a ...

The newly released images from a December flyby are so detailed that scientists can see explosions and the flow of solar winds.

After soaring skyward due east, the rocket's first-stage booster landed aboard SpaceX's drone ship Just Read the Instructions ...

FROM roiling storms, rare comets and volcanic eruptions, there is lots to see aboard the International Space Station (ISS).

Season 6, episode 5—the perfectly titled "Why We Fight"—brings an unlikely alliance that could change the fate of the galaxy.