The science pros at TKOR drop a candle into liquid oxygen safely.

The Falcon 9 rocket is the workhorse rocket of the space industry today, launching like clockwork at a cadence we aren't used ...

Liquid hydrogen fuel leaks forced NASA to delay the launch of Artemis II—the same scenario it encountered four years ago ...

NASA’s wet dress rehearsal—a crucial test of the agency’s Artemis II mission to the moon—hit a snag on Monday. Engineers had ...

Inside the high-tech chamber Seattle players are using to calm inflammation, reset stress, and prime their bodies for game ...

American space agency NASA says it fixed the problem that caused a hydrogen leak during the first wet dress rehearsal of the ...

However, NASA has not yet chosen an official launch date, and will not do so until the Artemis II stack passes its Wet Dress ...

NASA engineers replaced seals and updated procedures after Artemis II wet dress rehearsal to address hydrogen leaks and improve fueling operations ahead of the next test.

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

Engineers resolved hydrogen leak issues, advancing Artemis II's wet dress rehearsal. With the rocket nearly ready, a Moon ...

Industrial gases provider Linde plans to increase investments in its space sector, the company’s chief executive said ...

The convergence of the Artemis II and Crew-12 launch schedules adds another layer of importance to Monday’s countdown test at Kennedy Space Center. For the first time since the 1960s, NASA has ...