I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a ...

The comet will make its closest pass to Earth in February, reaching a minimum distance of approximately 93 million miles.

The interstellar comet 3I/ATLAS will reach its closest point to Earth on December 19, giving astronomers a closer look at the ...

While online conspiracies swirl, comet 3I/ATLAS made a close pass by Earth on Dec. 19, giving astronomers a rare glimpse of a ...

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

A rare interstellar comet will sweep past Earth this week at a safe distance, giving scientists a brief chance to study material formed around another star before it vanishes forever.

Comet 3I/ATLAS, a 33-billion-ton object that's older than our solar system, will make its closest approach to Earth on Friday. Scientists are ...

On Friday, December 19, 2025, comet 3I/ATLAS will make its closest approach to Earth. 3I/ATLAS can be found near the constellation Leo when it reaches its closest distance to Earth, overnight on ...

While the comet will remain visible to telescopes for several months, tonight marks the moment it is nearest to Earth, making ...

NASA's $10 billion space telescope studied the third interstellar object to enter the solar system, measuring the chemical contents of its halo. When you purchase through links on our site, we may ...

On Jan. 12, NASA astronaut Don Pettit on the International Space Station sent back an image of comet C/2024 G3 (ATLAS). A comet that hasn’t been in the inner solar system for around 180,000 years and ...