I/ATLAS has captured the attention of space enthusiasts and researchers with its unusual features. The interstellar object is ...

Stargazers using telescopes should be able to see the object in the predawn sky beginning Nov. 11, according to EarthSky.

I/ATLAS was recorded by several objects as it made its close pass by the sun this week which resulted in the jarring ...

Elon Musk teased Joe Rogan with possible evidence of aliens during a discussion about the Manhattan-sized comet known as ...

The Tesla CEO touched on the interstellar comet - which has notably changed color, having had red dust around it but is now bright blue ...

A new report offers the latest confirmation of 3I/ATLAS and its interstellar origins, as scientists still debate over its unusual properties.

The interstellar invader Comet 3I/ATLAS is continuing to surprise scientists, this time by brightening at an unexpectedly ...

The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and ...

I/ATLAS is the third interstellar object ever discovered in our solar system. Telescope observations suggest it is a roughly 7-mile-wide (11 kilometers) comet zooming at more than 130,000 mph (210,000 ...

An interstellar comet that originated outside our solar system has just made its closest pass to the sun, brightening ...

Astronomers are hustling to use interplanetary spacecraft to study the interstellar comet dubbed 3I/ATLAS while the sun is hiding it from Earth ...