The Latest Breaking News from NASA

Arizona Senator Mark Kelly, a former NASA astronaut, is on Vice President Kamala Harris' shortlist to be her running mate as she pursues becoming the next president of the United States.

Kamala Harris continues to invigorate Democrat campaign in first events since Joe Biden bowed out from presidential race

NASA's Perseverance rover stumbled upon a Mars rock. It seems to suggest evidence of ancient life on the Red Planet.

According to a NASA press briefing on Thursday morning, the Boeing Starliner spacecraft won’t be leaving its parking spot at the ISS anytime soon.

NASA has yet to fix a return date for its two astronauts at the International Space Station, who have now been stuck there for more than a month due to technical issues with the Boeing-manufactured Starliner capsule intended to bring them back to Earth. The new spacecraft experienced thruster failures…

Federal authorities say a North Korean military intelligence operative has been indicted in a conspiracy to hack into American medical centers, military bases and even NASA

The Euclid and XMM-Newton missions have combined to show the hidden, hot gas that fills an immense galaxy cluster 2.7 billion light-years away.

Citizen scientists have discovered what may be a brown dwarf racing through the cosmos at around 1.2 million miles per hour. Now astronomers want to know what launched it.

Boeing's Starliner does not have a landing date yet, but the troubleshooting is making progress. Engineers plan a "hot fire" test this weekend to see how the spacecraft does in orbit.

After nearly two months of postponement, Butch Wilmore and Suni Williams are still on board the ISS. But NASA and Boeing say they still plan to return the two aboard Starliner.

Blue Origin has announced the six crewmembers for its next space tourism flight. One of them will become the youngest woman to cross the Kármán line.