I/ATLAS is the fastest comet ever recorded and its interstellar! NASA's Goddard Space Flight Center explains. Credit: NASA's ...

Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's ...

Interstellar invader Comet 3I/ATLAS is still full of surprises — an unexpected brightening has scientists baffled ...

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in ...

I/ATLAS sent a message to Earth after it passed its perihelion. Scientists found the interstellar object brightened fivefold ...

Interstellar comet 3I/ATLAS is accelerating unexpectedly as it moves away from the Sun and towards Earth. New observations suggest the visitor may have lost significant mass during its solar encounter ...

Middle Kingdom also postpones astronaut return mission after something hit its spaceship China has matched the European Space ...

NASA confirmed that the interstellar comet 3I/ATLAS is not originating from our solar system due to its hyperbolic trajectory ...

Perihelion for 3I/ATLAS takes place on Oct. 30, when the interstellar interloper will be 1.35 astronomical units (125 million ...

NASA scientists stunned as interstellar comet 3I/ATLAS shows bizarre near-Sun behaviour, defying known physics and hinting at ...

Scientists and engineers in the Tianwen 1 project team started making preparations for the 3I/ATLAS observation in early ...

The object that came from outside the Solar System has sparked major online buzz about it being alien in nature, as Nasa is ...