Interstellar comet 3I/ATLAS is losing an insane amount of mass after making its closest pass of the Sun last month, or ...

Astronomers have found a rare interstellar comet named 3I/ATLAS. It is travelling through our solar system. The comet will reach its closest point to Earth on October 30. It will also be closest to ...

As 3I/Atlas neared its closest point to the sun in its orbit, the internet was abuzz with curiosity about the comet.

The object, estimated to be the size of a city block, is only the third known interstellar visitor to our solar system since ...

Interstellar comet 3I/ATLAS has reached its closest approach to the Sun, a critical moment for astronomers to observe its ...

Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their ...

I/ATLAS recently passed its closest point to the sun. Because of its unusual behavior, some scientists are wondering if it's ...

Newly discovered comet C/2025 V1 (Borisov), which has some minor similarities to 3I/ATLAS, will make its closest approach to ...

Speaking in an article posted last week, the physics expert said that the best image of the object was 'never released' by ...

This point, known as perihelion, was around 210 million kilometers from the sun, or 1.4 times the distance between the sun ...

Harvard astrophysicist Avi Loeb's chilling warning about October 29 has set the internet alight as mysterious interstellar ...