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

On Monday, after rolling the SLS rocket to be used for the Artemis II mission to the pad in January, NASA attempted its first ...

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

The Space Launch System was supposed to be NASA’s triumphant return to Saturn V scale, a government built mega rocket that could guarantee American astronauts a path back to the Moon. Instead, it has ...

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

Add Yahoo as a preferred source to see more of our stories on Google. NASA's next-generation moon rocket, the Space Launch System (SLS) rocket with the Orion crew capsule, rolls to the launch pad at ...

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

Add Yahoo as a preferred source to see more of our stories on Google. NASA’s giant SLS (Space Launch System) rocket is set to roll to the launch pad Saturday as it prepares to return humans to the ...

NASA has announced the final test before an Artemis II launch date. Here's what to expect from this weekend's wet dress rehearsal.

CAPE CANAVERAL, Fla. (AP) — NASA’s giant new moon rocket moved to the launch pad Saturday in preparation for astronauts’ first lunar fly-around in more than half a century. The out-and-back trip could ...

NASA's Space Launch System rocket for the Artemis 2 mission has been moved to its Florida launch pad. The Artemis 2 mission, which is due to launch between February and April, will send four ...

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