American space agency NASA conducted a full rehearsal of the launch day procedures for the Artemis II mission scheduled to ...

The Artemis II mission, which could launch as early as February, is expected to send four astronauts on a trip to the moon, ...

Before a U-2 spy plane can even begin its takeoff roll, the pilot must give a precise hand signal confirming that critical ...

Melissa Barrera and the cast unpack The Copenhagen Test finale, the twists that changed everything, and where Season 2 could ...

NASA’s Artemis II crew boarded the Orion spacecraft on December 20, 2025, for a countdown demonstration test, rehearsing launch-day procedures at Kennedy Space Center’s Vehicle Assembly Building.

NASA’s launch and mission teams, along with the Artemis II crew, completed a key test Dec. 20, a countdown demonstration test, ahead of the Artemis II flight around the Moon early next year.

NASA and the Artemis II crew complete a full countdown test as teams prepare for the first crewed mission around the Moon under the Artemis program ...

Over the weekend, NASA conducted a dress rehearsal for its scheduled February launch date of its Artemis 2 mission to the Moon.

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

A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.

Search and rescue crews found three hikers dead off a rugged mountain trail on Southern California’s Mount Baldy after one of them, a 19-year-old man, fell about 500 feet, officials said Tuesday. KTLA ...