Fire and smoke delayed a space company's plans on Tuesday to launch a rocket from Newfoundland, amid a Canada-wide race to ...

NATIONAL HARBOR, Md. — At a time when the United States dominates reusable rocket technology, U.S. military officials are ...

This 2025 satellite photo shows the aftermath of a devastating hailstorm in Alberta, Canada, which destroyed property, collapsed pylons and killed at least two animals.

September's partial solar eclipse was not just caught by eager skywatchers on Earth but also by satellites orbiting high ...

Online, sky watchers speculated the orb was an exceptionally bright meteor, an alien spaceship, a missile test, debris from an asteroid or even a sign about the Dallas Cowboys, which happened to lose ...

Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without being gravitationally tied to Earth ...

The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get ...

Astroscale is a 2025 Gizmodo Science Fair winner for developing a satellite designed to rendezvous with space junk, with the ...

A large cloud of tiny fragments revolves around Earth following satellite explosions, rocket stage malfunctions, and ...

SpaceX launched 28 Starlink satellites into low Earth orbit via a Falcon 9 rocket on Sunday from Cape Canaveral Space Force ...

SpaceX's busy month in California will continue with a National Reconnaissance Office launch in September. Will the rocket be ...

The sun is in its most active phase—solar summer—causing auroras and posing real risks to satellites, GPS, and power systems ...