NASA, Artemis
Digest more
NASA has run into exasperating fuel leaks in a make-or-break test of the moon rocket that's supposed to send astronauts on a lunar fly-around.
NASA began a two-day practice countdown Saturday leading up to the fueling of its new moon rocket, a crucial test that will determine when four astronauts blast off on a lunar flyby. Already in quarantine to avoid germs,
Scripps News on MSN
NASA’s countdown to the moon hits pause over hydrogen tank leak
NASA has delayed its Artemis II crewed mission to orbit the moon until March after a test revealed a hydrogen leak and a valve issue.
Sign up for CNN Science’s pop-up newsletter covering NASA’s Artemis II mission, which will take four astronauts on a 10-day journey around the moon and back.