NASA said the comet will make its closest approach to the sun in late October, scooting between the orbits of Mars and Earth ...

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

An initial analysis suggests the object could be a young, cold planet with a temperature near 120 degrees Fahrenheit, NASA ...

NASA has begun taking 3,600 unique images each day to create a new map of the cosmos with its newly-launched SPHEREx ...

The newly discovered interstellar visitor is just the third of its kind and fascinates astronomers who hope to learn from it ...

You can watch comet 3I/ATLAS live online tonight (July 3), thanks to the Virtual Telescope Project, which will livestream ...

All eyes are on Comet 3I/Atlas as astronomers worldwide chase the exotic ice ball through our solar system ...

It currently sits around 420 million miles (or 670 million kilometres) from Earth. Astronomers have since confirmed its ...

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

There's a new interstellar object moving through our solar system and it's called 3I/ATLAS, according to NASA.

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System – only the third ...