NASA's second attempt to run a "wet test" of the Space Launch System (SLS) for its Artemis II mission was successful. Following a failure of some seals during the first attempt earlier this month, NASA pushed the launch back to March to conduct additional tests.

A test of NASA's towering Space Launch System rocket uncovered another issue with the vehicle meant to launch astronauts on a mission around the moon.

Historically, the type of roasting that NASA received from independent teams investigating the 2024 Starliner Crew Flight Test would follow a fatal accident—one triggered not only by technical failings but also by agency safety blind spots. In the case of the Boeing CST-100 Starliner Crew Flight...

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 officials will hold a news conference to discuss the problems encountered during Boeing's Starliner crewed test flight to the International Space Station.

NASA began flight testing Monday with Joby Aviation’s all-electric vertical takeoff and landing (eVTOL) aircraft as part of the agency’s Advanced Air Mobility (AAM) National Campaign. This testing runs through Friday,