The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another ...

Harvard astronomer and alien hunter Avi Loeb is still holding onto hope that interstellar object 3I/ATLAS was sent to us by ...

Interstellar comet 3I/ATLAS shines in the sharpest view yet captured by the Hubble Space Telescope, helping astronomers ...

How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here ...

Scientists are weighing up the possibility of intercepting an interstellar object hurtling towards our solar system at speed.

A Harvard astronomer is suggesting that an interstellar object nearing Earth could be an engineered object — rather than a ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Avi Loeb suggested that NASA may have rushed to conclusions by ruling out the possibility of an artificial aircraft.

I/ATLAS is just the third recorded interstellar object to enter the solar system. However, the scientific consensus is that ...

Astronomers are tracking a newly spotted comet, named 3I/ATLAS, hailing from parts unknown. It is only the third time such an ...

The largest interstellar comet discovered could be an alien technology. The newly found Manhattan-sized object, named ...

Captured just days after its discovery, the images offer the clearest view yet of this rare visitor from beyond our solar ...