NBC News' Gadi Schwartz reports on "3I/ATLAS," mysterious outer space object that is thought to be billions of years old, ...

It may have made its closest approach to Earth last month, but the mysterious interstellar object 3I/ATLAS continues to ...

Astronomers continue to track the mysterious interstellar visitor Comet 3I/ATLAS as it speeds through the solar system, using ...

"The discovery of interstellar objects over the past decade offers new opportunities for humanity to send time capsules to ...

Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal ...

When something the size of Manhattan flies through our solar system from deep space, scientists usually watch with a clinical ...

A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's everything to know about it.

Discover why astronomers believe the interstellar comet 3I/ATLAS could be 14 billion years old and what Harvard's Avi Loeb ...

I/Atlas, the interstellar object we’ve been following at Euro Weekly News, is reaching its closest point to Earth as scientists study its unusual behaviour.

"It points in the same direction as the weaker jet in the new Hubble images from December 12 and 27, 2025, and is accompanied ...

A mysterious visitor from beyond our solar system is defying expectations and igniting fierce scientific debate as it hurtles ...

The year 2025 witnessed a series of mysterious phenomena that amazed the world and sparked widespread debate among scientists ...