It's difficult to imagine a substance that is hundreds of degrees below freezing yet still a liquid. Such is the strange ...
Elon Musk wants to turn one of the planet’s biggest problems into literal rocket fuel. His pitch is deceptively simple: ...
General Galactic, cofounded by a former SpaceX engineer, plans to test its water-based propellant this fall. If successful, it could help usher in a new era of space travel. That's a big “if.” ...
Liquid hydrogen fuel leaks forced NASA to delay the launch of Artemis II—the same scenario it encountered four years ago ...
At best, NASA could launch commander Reid Wiseman and his crew to the moon no sooner than Sunday. The rocket must be flying ...
NASA stopped short of completing a critical fuel test for its Artemis 2 SLS rocket because of hydrogen leaks that sound a lot ...
It's not yet known whether the hydrogen leak encountered Monday will impact the moonshot's eventual launch date.
NASA ran into a leak while fuelling its new moon rocket Monday in one final make-or-break test that will determine when ...
NASA is currently targeting Feb. 8 for Artemis 2's liftoff, which will take place from Launch Complex-39B at Kennedy Space ...