Scientists say that 3I/ATLAS has likely been traveling through interstellar space for a long time. Based on how fast it was moving upon entering the solar system, Statler said the circumstantial ...

In the vast expanse of the cosmos, where stars forge elements and planets cradle potential life, the arrival of an ...

NASA released new images of 3I/ATLAS, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...

Imaging suggests that a lot of the material coming off is in the form of dust grains. NASA indicated that two missions to ...

Interstellar comet 3I/ATLAS got an accuracy boost thanks to a Mars orbiter, giving scientists insights and stronger planetary ...

As far as physical features, NASA says 3I/ATLAS has speed, color, and direction that are, “consistent with what we’d expect ...

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an ...

NASA is providing more images and information about the interstellar object that's passing through our solar system right now ...

The object is the third interstellar visitor to our solar system ever confirmed. It will reach its closest point to Earth ...

According to the team, the object likely came from the direction of Sagittarius, and will depart our Solar System towards ...

An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...