NASA and the International Asteroid Warning Network have launched a global campaign to track comet 3I/ATLAS and strengthen ...

Within 72 hours, citizen astronomers had already shared confirmed orbital data through the Minor Planet Center, effectively ...

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

Astronomers have identified Comet 3I/ATLAS as an interstellar object, making it only the third confirmed visitor from outside ...

The interstellar comet 3I/ATLAS (C/2025 N1) is hurtling through the solar system and will be at its closest point to Earth ...

Interstellar comet 3I/ATLAS will pass about 200 million km from Eart. Despite the close approach, it won’t be visible to the ...

Harvard astrophysicist Avi Loeb has a lot to say about 3I/ATLAS, the Manhattan-sized interstellar comet, which is set for its ...

Comet 3I/ATLAS, the third known interstellar object, will make its closest approach to the Sun on October 29. It will ...

According to astronomer Avi Loeb, it's the perfect day to test whether interstellar object 3I/ATLAS is the remnant of an ...

Interstellar comet 3I/ATLAS is passing safely through our solar system. Learn about its discovery, its distant path, and why ...

Scientists are observing the skies as the comet 3i/ATLAS makes a close flyby of Earth.

Scientists closely observe the interstellar comet 3I/ATLAS, seeking to determine if it's a natural object or an extraordinary alien spacecraft.