Debris from rockets and satellites can fall back to Earth or collide with other objects, and wreckage that burns up can harm ...

The object gained an official name, C/2025 N1 or 3I/ATLAS, on Wednesday. Moving at a record-setting speed for an interstellar ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

Astronomers in Australia picked up a strange radio signal in June 2024 — one near our planet and so powerful that, for a ...

In 1993, the Hughes Aircraft Company filed for a license with the U.S. Federal Communications Commission to develop Spaceway, ...

Earth lives in a shooting gallery, with small and large rocky bodies in abundance in our solar system. Are we in danger of ...

NASA says the 10-storey YR4 asteroid could hit the Moon in 2032, which could see global communications come to a complete ...

More than 200 people across a half-dozen southern states have reported witnessing a fireball streak across the sky, and NASA ...

Concerned about the growing amount of space debris, two Virginia students are launching a new way to try and monitor it.

A bright fireball streaked across the Southeast US, causing a sonic boom and possibly impacting a Georgia home.

Starlink satellites orbit approximately 342 miles (550 kilometers) above Earth and put on a spectacular show for observers as ...

An asteroid that could smash into the Moon in 2032 could trigger a gigantic explosion that would send debris streaming ...