The mysterious interstellar comet 3I/ATLAS is making its closest approach to Earth on Friday, offering scientists a rare ...

The Virtual Telescope Project will host a free livestream starting at 11 p.m. EST on Dec. 18 (0400 GMT on Dec. 19), sharing ...

With 3I/ATLAS slated to make its Earth tour in two days, amateur photographers and astronomers alike are scrambling to catch ...

Interstellar visitor 3I/ATLAS, a comet from beyond our solar system, has captivated scientists and the public alike. NASA has ...

The interstellar comet 3I/ATLAS will make its closest approach to Earth this week on Dec. 19, 2025. Here's the latest news ...

Comet 3I/ATLAS, a rare interstellar visitor, is visible this week as it departs the solar system, with some public events ...

This week the eyes and telescopes of the world will be watching to learn everything we can,' says an astronomer.

Interstellar comet 3I/ATLAS will safely pass Earth on December 19, offering scientists a rare chance to study material from ...

NASA is undertaking a vast observation effort for comet 3I/ATLAS. This interstellar visitor is being studied by multiple ...

On December 19, the interstellar comet 3I/ATLAS will make its closest approach to Earth with NASA saying it poses no danger ...

It's led me to seek out some of the more offbeat and bizarre Christmas offerings on streaming, and maybe that's why I've ...

In a look ahead at a week of Cambridge and Somerville events, there’s caroling and “Messiah,” bird walks, comedy, games and ...