H55, a Swiss-based leader in certified electric propulsion and energy storage systems for aviation, has delivered conforming ...

NASA’s Orion module splashed into the Pacific Ocean just after 8 p.m. Eastern on Friday, concluding an important test for the ...

Hours before the four Artemis II astronauts were set to splash down in the Pacific Ocean after their trip to the moon, ...

Floating in the Pacific Ocean on Friday, the four astronauts of NASA’s Artemis II mission had achieved more than just a ...

After all these years, Dream Chaser—a commercial U.S. space plane—is still chasing the dream of spacecraft that can fly from orbit to airports ...

Wiseman's path from Troy to the stars followed a well-worn trajectory. After earning his degree in computer and systems ...

NASA's Artemis II astronauts returned to Earth with a splashdown landing in the Pacific Ocean after making a high-speed ...

Scientists report that a living reef coastal defense system can reduce wave power significantly, suggesting the approach could offer a new way to protect shorelines from storms and rising seas. View ...

The Orion spacecraft, carrying NASA’s Reid Wiseman, Victor Glover and Christina Koch and the Canadian Space Agency’s Jeremy ...

Kansas Sen. Jerry Moran extended the invite in a call to the astronauts as they prepared to return to Earth.

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As NASA’s Artemis II mission prepares to return to Earth on Friday, April 10, a Hamilton High School grad will be monitoring ...