At 10:23 a.m. EDT (1423 GMT) today (Aug. 27), the countdown clock began ticking down to the planned launch of NASA's Artemis 1 mission, an ambitious first flight to the moon by the agency's most ...

A Soyuz 2.1b will launch a pair of Ionosfera-M satellites from Site 1S at the Vostochny Cosmodrome in Russia on Friday, July ...

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.

NASA started its countdown clock Saturday for the launch of Artemis 1, an uncrewed test flight around the moon that is a first step in an ambitious program to bring humans back to the moon for ...

Monday, NASA plans to launch a new rocket and capsule to the moon. If all goes well, the next mission will send people back to lunar orbit for the first time in 50 years.

The countdown officially started at 9:53 a.m. on Saturday, according to a tweet from NASA’s Artemis account. The countdown started once the launch teams arrived at their stations at the ...

Artemis I managers convened Monday afternoon to review the status of countdown operations as well as two open technical items, and gave a “go” to proceed toward launch Wednesday, Nov 16. The ...

NASA has set a new launch date for its first astronaut-crewed flight into space on Boeing's Starliner after scrubbing Saturday afternoon's launch just minutes before it was due to begin.

"The simulated launch countdown tested the responses" from these two systems, NASA wrote in the blog, "ensuring the sequencer operates correctly.On launch day, the ground launch sequencer ...