The solar flare peaked at 5:49 p.m. EDT on Tuesday, NASA's Solar Dynamics Observatory said. It was an X-class flare — the ...

NASA’s Artemis III mission is edging closer to its historic goal of landing astronauts on the lunar South Pole, and in ...

NASA has proposed a budget and plan to build a new facility on Redstone Arsenal. On May 7, NASA sent out a letter to all ...

Read more about NASA's transition to commercial space communications capabilities from its current Tracking and Data Relay ...

Retired NASA agent Joseph Gutheinz dismisses UFO claims, noting interstellar travel would take 70,000 years and suggesting ...

NASA budget proposal slashes science funding by 47%, putting more than 40 current and planned missions at risk.

Although running years behind its original schedule, the NASA aircraft is still expected to play a key role in helping ICAO ...

NASA wants to evaluate recent efforts to stop a small but persistent air leak in the Russian segment of the space station.

NASA says a private astronaut mission could launch to the ISS as soon as June 19 as it works to understand an air leak on the ...

NASA said Thursday it was postponing a launch of private astronauts to the International Space Station while it works with ...

NASA has announced plans to archive, consolidate or rebrand some of its social media accounts in an attempt to make ...

The time-lapse footage was captured by NASA astronaut Jonny Kim. NASA astronaut Jonny Kim has posted his first time-lapse ...