Rockets like Artemis II are big and heavy. Here's how specialized crawler transporters safely move them from assembly bays to ...

In March 2023, Guinness World Records designated that refurbished crawler, known as CT-2, as the heaviest self-powered vehicle. The crawler itself weighs 6.6 million pounds, about the same as 1,000 ...

NASA plans to roll the Artemis II Space Launch System and Orion spacecraft back to the Vehicle Assembly Building on Feb. 25 to address a helium flow issue.

Artemis II mission delay has been announced by NASA after an unexpected helium supply issue was discovered in the rocket's upper stage ...

CAPE CANAVERAL, Fla. (AP) — NASA moved its grounded Artemis moon rocket from the launch pad back to its hangar Wednesday for more repairs.

Fixing the Space Launch System rocket's helium pressurization problem has pushed the Artemis II launch to at least April 1.

NASA's towering Space Launch System rocket will be rolled back off the launch pad for repairs, delaying the Artemis 2 launch ...

Their rocket, the Space Launch System (SLS), rolled back from Launch Complex-39B (LC-39B) to (VAB) at NASA's Kennedy Space Center (KSC) in Florida to ...

The capsule has also conducted other useful work during its current mission, which is known as CRS-33. For example, it ...

NASA sent the Artemis II rocket back from Kennedy Space Center’s Launch Pad 39-B to the Vehicle Assembly Building to fix a ...

KENNEDY SPACE CENTER — More than 1,000 people came out to see NASA roll out its Artemis II Space Launch System (SLS) rocket as it made its slow march to the launch pad during the chilly early morning ...