Firefighters lay flowers near the sealed off Le Constellation bar in Crans-Montana, Swiss Alps, Switzerland Trump bombs ...

As 3I/ATLAS starts its long, lonely journey into the cold depths of interstellar space, it leaves behind a trail of data that ...

For a long time, people have looked up at the stars with both curiosity and fear, wondering when the next messenger from the ...

The downward migration in 2026 involves roughly half of SpaceX's Starlink megaconstellation, which currently consists of ...

NEW YORK (AP) — The year’s first supermoon and meteor shower will sync up in January skies, but the light from one may dim ...

A team of astronomers have used the Hubble space telescope to capture with direct imaging asteroids smashing into each other ...

Last Friday, the interstellar comet designated 3I/ATLAS completed its closest approach to Earth without crashing into us or depositing an invading armada.

An alien comet, a Martian volcano, a man’s fall from the sun and a groundbreaking telescope’s first images: Here are the most jaw-dropping space photos of 2025.

Rocket Lab launched its 21st and final mission of the year over the weekend, sending a private Japanese Earth-observing ...

A legendary signal from deep space, once dismissed by some as statistical noise, has just become even more mysterious.

I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches Earth in December 2025.

The Kepler-22b reveal flips the storyline of the series. What started as a story about Earth going through a bizarre transformation suddenly feels way more like cosmic horror. In Pluribus Episode 8, ...