(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Current measurements estimate that 3I/ATLAS is about 12 miles (20 kilometers) wide, ...
Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.
In the vast expanse of the cosmos, where stars forge elements and planets cradle potential life, the arrival of an ...
3I/ATLAS is the third interstellar object confirmed in our solar system. It likely originated from the Milky Way's thick disk and may be unusually large. It could be the oldest comet ever observed, ...
NASA is publicly insisting that the interstellar object 3I/ATLAS poses no danger to Earth, even as the agency and its ...
The Haleakala Observatory, left, houses one telescope for the ATLAS system. That system first spotted the object 3I/ATLAS, which isn't visible in this image. AP Photo/Lindsey Wasson All of our ...
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