Watch as the Artemis 1 Orion spacecraft travels to the moon in this epic time-lapse from flight day 1. Credit: NASA | mash mix by Space.com's Steve Spaleta Music: From A Rooftop by Lotus / courtesy of ...

Experts are divided whether a new missile defense system for the U.S., inspired by Israel's Iron Dome, would be worth the ...

Two Sonic Booms, One Big Day for SpaceX On April 21, 2025, people living near Florida’s Space Coast heard something exciting ...

After over seven months in orbit, astronauts Don Pettit, Alexey Ovchinin, and Ivan Vagner have returned to Earth aboard the ...

SpaceX tested the Plug and Plaser device for the first time in space last year on the Polaris Dawn mission, which was most ...

This false-color satellite photo from 2014 shows the immense heat emanating from lava lakes at the summits of a pair of ...

A blockchain entrepreneur, a cinematographer, a polar adventurer and a robotics researcher plan to fly around Earth’s poles ...

There’s something about viewing Earth from space — the shift in perspective has for decades ... it’s become commonplace to rely on these pictures. Satellite images have also become a critical, ...

NASA’s new PUNCH mission just opened its eyes to space, capturing its first images of the Sun’s outer atmosphere and the ...

The Biomass mission will use a long-forbidden part of the radio spectrum to see how much carbon forests capture.

The mission, jointly operated by the United States and India, will measure minute changes to land, ice, and ecosystems around ...

Project-based learning and a modular class design help students from various backgrounds and universities gain hands-on ...