It's not yet known whether the hydrogen leak encountered Monday will impact the moonshot's eventual launch date.

The small rocket and capsule have been flying since April 2015 and have combined to make 38 launches, all but one of which ...

If the fueling test goes well, the Artemis II flight around the moon and back could take off as early as Feb. 8.

NASA's wet dress rehearsal did not go as smoothly as planned. As a result, the Artemis II launch is now no earlier than March ...

NASA is planning to conduct a critical fueling test known as a wet dress rehearsal that will determine if Artemis 2 is on ...

If the countdown and fueling test go well, four astronauts will set their sights on a Super Bowl Sunday launch to the moon.

Rocket Lab's first Neutron rocket buckled under pressure when its main stage tank ruptured during an overnight test in Wallops, Virginia.

NASA ran into exasperating fuel leaks during a make-or-break test of its new moon rocket Monday, calling into question how soon astronauts could take off for a trip around the moon.

Temperatures dropped into the 20s over the weekend, yet NASA teams are hard at work preparing for the historic Artemis II ...

NASA is fueling its new moon rocket in one final make-or-break test before sending astronauts on a lunar fly-around ...

NASA is currently targeting Feb. 8 for Artemis 2's liftoff, which will take place from Launch Complex-39B at Kennedy Space ...