The four astronauts preparing to fly around the Moon on Artemis II have now practiced their biggest moment short of launch ...

NASA is inching closer to the commencement of a new chapter in lunar exploration, with its Space Launch System (SLS) and Orion capsule now declared "go" for launch. The call was made following a ...

Such "countdown demonstration tests" have traditionally taken place shortly before launch with the rocket and crew ship ...

Countdown clocks began ticking Saturday for the maiden launch of NASA new Space Launch System rocket Monday on a long-awaited mission to send an unpiloted Orion crew capsule around the moon and back.

The astronauts assigned to NASA’s next trip around the Moon have now lived through launch day in everything but the roar of ...

NASA has begun the countdown for the launch of its brand new mega moon rocket, the Space Launch System, marking the start of the uncrewed Artemis I mission to the moon. The launch, scheduled for ...

NASA began the countdown for the launch of Space Shuttle Atlantis on mission STS-115 at noon EDT Thursday, Aug. 24, at the T-43 hour point. During this mission, Atlantis’ crew will resume the ...

In a celebration of the region’s unmatched legacy in human spaceflight and aerospace innovation, Brevard County leaders have officially designated March 21 as Space Coast Day.

After a second scrubbed countdown test April 4, NASA will wait until after a crewed SpaceX launch April 8 before trying again. Credit: NASA/Joel Kowsky COLORADO SPRINGS — After a series of problems ...

CAPE CANAVERAL -- The two-day countdown to launch of NASA’s first Space Launch System (SLS) rocket began as scheduled on Aug. 27, with no technical issues and a 70% chance of acceptable weather for ...

CAPE CANAVERAL—After more than 30 countdown simulations, two core-stage Green Run static engine firings and four launchpad wet dress rehearsals, countdown clocks at Kennedy Space Center were scheduled ...

RKLB: Rocket Lab Corp. (NASDAQ:RKLB) reported a slew of good news last week, including signing a definitive agreement to acquire Geost, a provider of high-priority national security satellites. Rocket ...