NASA's long-awaited moonshot with astronauts is off until at least March because of hydrogen fuel leaks that marred the dress ...

NASA is now targeting March for the earliest possible launch of its historic Artemis II lunar moon mission, which will send four astronauts into deep space for the first time since the Apollo program ...

After pre-launch testing revealed rocket issues, NASA has delayed the Artemis II launch until March. Here's the latest.

NASA is targeting March for the launch of four astronauts on a ten-day mission to circle the moon and return safely to Earth.

NASA stopped short of completing a critical fuel test for its Artemis 2 SLS rocket because of hydrogen leaks that sound a lot ...

To initially fit the bears with the collar cams, the researchers tracked them through the snow by helicopter last May.

In addition to the hydrogen leak, engineers addressed a valve associated with Orion’s crew module hatch pressurization ...

NASA’s test run of its Artemis II countdown ran into problems Monday at Kennedy Space Center, scrapping any chance of the moonbound mission launching this month. Instead, the agency is targeting March ...

NASA defended preparations for Artemis 2 after a fueling test had hydrogen leaks like those that bedeviled Artemis 1 more ...

CAPE CANAVERAL, Florida — NASA encountered frustrating fuel leaks during a make-or-break test of its new moon rocket on ...

A hydrogen leak at the base of the rocket has now pushed the launch date back into March.