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.

Monday, NASA plans to launch a new rocket and capsule to the ... GREENFIELDBOYCE: Yeah, I'm standing next to the big countdown clock and right by the giant vehicle assembly building with the ...

Countdown clocks began ticking Saturday for NASA's fourth attempt to complete a dress rehearsal countdown and fueling test of its Space Launch System moon rocket, a requirement before the huge ...

NASA aimed for a Saturday launch of its new moon rocket ... built by NASA — was delayed late in the countdown Monday. The Kennedy Space Center clocks started ticking again as managers expressed ...

After numerous delays, NASA hopes to blast the 322-foot-tall ... launch team about a half-hour to an hour against the countdown clock. The launch window for this liftoff attempt opens at 1:04 ...

With the countdown clock paused ... The Space Launch System and Orion, the capsule on top where astronauts will sit, are essential components for Artemis, NASA’s program to send astronauts ...

Depending on weather and cloud cover, a SpaceX rocket launch near NASA Kennedy Space Center or Cape Canaveral may be seen in ...

Wednesday's launch attempt, a mission known as Crew-10, was scrubbed with about 43 minutes left in the countdown clock. Liftoff was scheduled for 7:48 p.m. ET from NASA’s Kennedy Space Center in ...

SpaceX rocket launch near NASA Kennedy Space Center may be visible from Volusia County, including New Smyrna, Port Orange, ...

Monday night, SpaceX and NASA will launch a Dragon capsule on ... SpaceX's abbreviated launch webcast, a countdown hold was ...

Wednesday’s launch, a mission known as Crew-10, was scrubbed with about 43 minutes left in the countdown clock. Liftoff was scheduled for 7:48 p.m. ET from NASA’s Kennedy Space Center in ...