NASA's giant lunar rocket is headed back to the hangar for more repairs before it sends astronauts to the moon for the first time since Apollo.

If all had gone according to plan, four astronauts might have been returning just this week from a history-making, 10-day ...

The helium system on the SLS upper stage —officially known as the Interim Cryogenic Propulsion Stage (ICPS)—performed well ...

We should never forget how we actually get men and women into space. Essentially, we stick them on the top of a giant bomb ...

A new report commissioned by NASA says the crewed test flight of Boeing’s Starliner spacecraft could have ended with a disaster comparable with the Space Shuttle Challenger explosion.

Nasa has sharply criticised Boeing’s Starliner programme following an investigation into the spacecraft’s troubled 2024 ...

The test flight of Boeing’s Starliner capsule — which turned into a monthslong stay in space for two astronauts — was a debacle in the same league as shuttle disasters, NASA said.

NASA is taking another crack at fueling its giant moon rocket after leaks halted the initial dress rehearsal and delayed astronauts' first trip to the moon in more than half a century.

Cockeysville native and mission commander Reid Wiseman will lead NASA's Artemis II mission, traveling farther from Earth than humans have ever gone before.

The internet erupted this week after a physicist with past NASA ties claimed astronauts may have witnessed strange objects in ...

Future SpaceX Dragon crewed missions will launch from Space Launch Complex 40. The change allows Pad 39A to be dedicated to Falcon Heavy and future Starship launches. Pad 39A has a historic legacy, ...

For astronauts, coming back to Earth is one of the most dangerous parts of any mission. A new research facility addresses that challenge by creating streams of gas that flow at thousands of miles per ...