In the early hours of February 2, with more than 700,000 gallons of cryogenic propellant flowing into the Space Launch System ...

Engineers are investigating a hydrogen leak that cut short a fueling test last week, delaying the moon mission by at least a ...

During the lead-up to NASA’s Artemis 1 mission back in 2022, recurring hydrogen leaks led to significant delays and a cancelled launch attempt. The agency had three years to address the underlying ...

NASA's Artemis 2 faces new delays, pushing its launch to at least March. Here's why the crewed lunar mission is postponed, ...

NASA’s rehearsal for Artemis II marks one of the final steps before four astronauts get launched into deep space for the ...

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.

NASA has finally brought a stubborn hydrogen leak on its new Moon rocket under control, removing one of the last major ...

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's SLS rolled to the launch pad prior to the upcoming Artemis II mission. Soon the rocket will send a crew of four around ...

NASA, which has waited more than 50 years to launch another human moon mission, will wait at least another month. Here's the ...

NASA's Space Launch System rocket for the Artemis 2 mission has been rolled out to the launch pad at Kennedy Space Center. The Artemis 2 mission will send four astronauts on a 10-day journey around ...

Back in 2024, Lego delivered an excellent (and huge) Icons model of the NASA Artemis Space Launch System. With a price tag of ...