NASA's Psyche flyby of Mars highlights how gravity assists help spacecraft gain speed, conserve fuel and travel across the ...

The year 2026 will be remembered as the moment space exploration matured from ambitious planning to tangible reality. With Artemis II successfully completing its 10-day, 800,000-kilometer journey ...

The most beautiful ancient Greek myth is the creation of the Aegean islands, and  particularly of Delos and the Cyclades.

NASA Administrator Jared Isaacman told lawmakers on Monday that SpaceX and Blue Origin, the agency’s two lunar lander contractors, say they could have their spacecraft ready for the next Artemis ...

NASA's Artemis 2 moon astronauts just got some face time with the president, though they stayed firmly in the background. President Trump invited the Artemis 2 quartet and NASA Administrator Jared ...

The Artemis II crew returned to Earth after a 10-day mission that flew them around the moon. Since returning, the astronauts have been readapting to Earth's gravity and conducting simulated moonwalks.

With the circumlunar flight of Artemis II, and the prospect of landing astronauts on the lunar surface within a few years, humanity is preempting an era where the imprint of visiting the Moon would be ...

Watch this awkward moment between Trump and the Artemis crew. Florida’s 7-foot-9 giant Olivier Rioux makes head-turning transfer move Camp Mystic withdraws application to renew license, will not ...

President Trump on Wednesday afternoon will welcome the astronauts from NASA’s historic Artemis II moon fly-by mission to the White House. The four-member crew — commander Reid Wiseman, pilot Victor ...

Now that Artemis II is all wrapped up, NASA has begun its post-game performance analyses of all the systems that worked together to get four astronauts safely to the moon and back earlier this month.

KENNEDY SPACE CENTER — After a nearly three-hour trek between the barge and NASA's Vehicle Assembly Building at the Kennedy Space Center on Tuesday morning, the Artemis III's core stage is in its new ...