An asteroid measuring over 160 feet across will impact Earth only about every 1,000 years.

Since NASA's Artemis II crew members safely splashed down in the Pacific Ocean on April 10 after their record-setting mission ...

When severe solar storms hurtle toward Earth, the planet's first line of defense is its magnetosphere, a vast magnetic bubble ...

NASA had big plans for the Moon -- then Blue Origin blew them up. What does this mean for investors now?

The space agency is considering keeping Hubble around for longer if it can reduce the telescope's operating costs.

Firefly Aerospace, based in Cedar Park, will help carry four NASA drones to the moon’s south pole as part of the agency’s ...

A powerful solar eruption from Active Region 4461 may trigger geomagnetic storms and rare auroras across northern India.

The story of how Earth became a habitable planet is often told through collisions, volcanoes and oceans. Less attention is ...

Asteroids 2026 LD and 2026 KM3, both comparable in size to airplanes, will make a close approach to Earth on June 9, 2026.

The astronauts in the Artemis III mission will test equipment for moon missions in Earth's orbit.

NASA astronaut Jessica Meir shared a stunning timelapse of the Southern Aurora from space after a recent solar flare and CME ...

This April, humanity had front-row seats to space as the Artemis II Orion spacecraft transmitted crystal-clear footage of its ...