Four astronauts on the Crew-11 mission will depart the International Space Station as early as Wednesday on NASA's 1st ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

After a string of dramatic failures, the huge Starship rocket from SpaceX had a fully successful test on Oct. 13, 2025. A ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

The goal is for Lazuli to probe exoplanet atmospheres around sun-like stars, model supernovae, study the Hubble Tension, and ...

Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...

Astronomers with Hubble have spotted “Cloud‑9”, a ghostly, starless cloud of dark matter and hydrogen, a fossil relic from ...

Former NASA astronaut Drew Feustel now leads the astronaut training program for the private space company Vast, which aims to ...

Astronomers have discovered a new type of object that is a starless cloud that failed to form as a galaxy. Here's what to ...

New data from the James Webb Space Telescope supports the existence of a supermassive black hole moving at 2.2 million mph, leaving behind a trail of stars and gas, researchers report.

Commentary: Earth has been called the “Goldilocks planet" because it is positioned just the right distance for life to evolve ...

According to Marshall officials, the 360-foot tower topped by a 64-foot derrick was once the tallest human-made structure in ...