New telescope images show that the interstellar comet 3I/ATLAS is shooting a giant jet of gas and dust toward the sun. This ...

A cosmic coincidence could give us an unprecedented look at a visitor from another solar system. If all goes well.

The interstellar object 3I/ATLAS has gathered significant scientific attention, and soon it will reach its closest point to ...

"We study cometary bodies because they act as time capsules, sealing in material from their formation billions of years ago." ...

Telescopes around the world recorded new evidence about what the 3I/Atlas is and what scientists observed about it.

Astronomers have found a rare interstellar comet named 3I/ATLAS. It is travelling through our solar system. The comet will ...

Where will 3I/ATLAS be on October 29? The interstellar comet 3I/ATLAS will reach its closest point to the Sun at 1.4 au. It ...

Fans, skeptics, and amateur astronomers alike are weighing in, creating a digital echo chamber of fascination and frenzy.

A NASA-backed planetary defense group has reportedly begun efforts to pinpoint comet 3I/ATLAS after it was observed emitting ...

An interstellar object called 3I/ATLAS has captured tremendous attention in the planetary science sphere, and soon it will ...

Astronomers may be just weeks away from an unprecedented opportunity to learn more about our solar system’s interstellar ...

A rare interstellar comet, 3I/ATLAS, is approaching its closest point to the Sun on October 30. Scientists are excited to ...