The Pelican Nebula is located in the constellation Cygnus, the swan.

NASA has launched the Mars to Table Challenge, seeking Earth-independent food systems capable of sustaining astronauts on long-duration Moon and Mars missions.

Nuclear propulsion and power technologies could unlock new frontiers in missions to the moon, Mars, and beyond. NASA has reached an important milestone advancing nuclear propulsion that could benefit future deep space missions by completing a cold-flow test campaign of the first flight reactor engineering development unit since the 1960s.

A very rare and beautiful occurrence of two galaxies has again made headlines with the re-emergence of a picture taken by the Hubble Space Telescope on the social media platform X. The

NASA's James Webb Space Telescope has captured a close-up view of a dying star located 650 light-years away, which is crumbling into gas and dust.

Frigid temperatures have delayed NASA's preparations for its wet dress rehearsal for the Artemis II launch, the space agency announced Friday.

From new telescopes going online to another mission to the Moon, NASA has a lot of big changes coming in 2026. Here are some of the most notable ones.