The interstellar comet will pass safely by Earth, giving astronomers their best chance to study it up close.

With 3I/ATLAS just days away from making its closest approach to Earth, agencies around the globe are conducting the largest ...

"It is a real physical jet, with a glow extending from 3I/ATLAS towards the Sun." The post 3I/ATLAS Still Showing Strange ...

Interloper 3I/ATLAS makes a color shift as it leaves the sun.

Wondering what 3I ATLAS is all about? Here's what to know as interstellar comet 3I/ATLAS nears Earth this week, when to watch ...

On July 1st, 2025, the third interstellar object (ISO) ever detected was seen making its way through our solar system.

Officially designated 3I/Atlas after its discovery this summer, the comet will make its closest approach to Earth this Friday ...

The interstellar comet known as 3I/Atlas will pass within 167 million miles of our planet Friday – the closest it gets on its ...

Tracking comets accurately is hard. A new effort with the U.N. and NASA aims to better chart these visitors using 3I/ATLAS.

Discovered over the summer, the comet known as 3I/Atlas will pass within 167 million miles of our planet on Friday. That's as ...

The European Space Agency's X-ray space observatory XMM-Newton observed interstellar comet 3I/ATLAS on 3 December for around ...

Interstellar object 3I/ATLAS continues to display a Sun-facing anti-tail, confirmed by Hubble, Gemini and XMM-Newton ...