Katalyst Space Technologies will use Northrop Grumman's air-launched Pegasus rocket for its upcoming mission, which will send ...

New Hubble images have revealed objects with shapes and patterns that don’t match any known class of celestial bodies. Scientists expected distant stars and nebulae, not these unusual structures.

Florida, California and the Delmarva area. Now that the record-long shutdown has ended and the U.S. government is open for ...

At this rate, Starship will not be ready in time for NASA's schedule. NASA may have no choice but to postpone the launch of ...

NASA is set to release HiRISE images of 3I/ATLAS after a 43-day shutdown delay. I argue this data, vital for understanding ...

Edwin Hubble redefined the universe and Brazil declared a republic, amid other landmark events shaping history and science ...

Hubble’s stunning view of NGC 4102 reveals a seemingly calm spiral galaxy hiding a quietly powerful supermassive black hole at its center. Wrapped in thick gas, the galaxy’s core glows softly across ...

Isaacman was renominated for NASA administrator in November after previously being removed from consideration.

About 170 Starshield satellites built by SpaceX for the US government’s National Reconnaissance Office (NRO) have been ...

Space exploration has changed how we look at the universe, but it's costly, and some of the most iconic NASA missions are ...

A University of Iowa researcher has been awarded funding from NASA to create an interstellar map that could lead to more accurate observations of planets located outside our solar system — known as ...

A century ago, a star in Andromeda named V1 launched a revolution in astronomy, revealing its true immensity and the origin ...