I/Atlas is brightening, turning blue and emitting a radio signal, but scientists say its path misses Earth by a wide margin and it poses no threat to humans.

Venezuela announces ‘massive mobilization’ of military forces as America’s largest warship sails into region Pierce Brosnan ...

Astronomers have observed a mysterious comet racing through the solar system towards both Earth and the Sun. It has led to ...

Astronomers first documented a CME in 1859, in conjunction with the widespread energy grid disruptions that later became known as the Carrington Event. Since then, every observed CME has traced back ...

Earth’s equator might be more vulnerable to being struck by interstellar objects (ISOs) than previously thought. New research ...

A new study models where interstellar objects like 3I/ATLAS are most likely to strike Earth. Learn why the low latitudes near ...

Imagine the terror if a celestial visitor was not only on a collision course with Earth but also sending a mysterious radio ...

This global view of Jupiter's moon, Io, was obtained during the tenth orbit of Jupiter by NASA's Galileo spacecraft. Io, ...

The appearance of 3I/ATLAS, the third confirmed interstellar object to pass through our solar system, has reignited fears ...

Scientists say 3I/Atlas came closest to Mars in October. Its path this month put it in the path of the warm rays of our sun, where a tail became more visible. The 3.5-mile solar object is traveling at ...

A stunning new image of interstellar comet 3I/ATLAS (C/2025 N1 ATLAS) reveals the cosmic visitor's ion tail has grown ...

Blue Origin's New Glenn rocket was scheduled for launch on Sunday (Nov. 9) but it has been delayed until Wednesday (Nov. 12) ...