Comet 3I/ATLAS, only the third known visitor from beyond our Solar System, has been brightening far more rapidly than ...

Can the fastest brightening ever recorded in a comet rewrite what we know about interstellar visitors? As Comet 3I/ATLAS ...

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

A massive comet known as 3I/ATLAS that was first discovered zooming across the solar system over the summer showed signs of ...

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

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

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

Interstellar comet 3I/ATLAS is briefly out of view as it travels around the sun this week, but researchers and amateur ...

An interstellar comet that originated beyond our solar system has just made its closest pass around the Sun and astronomers ...

I/ATLAS can kill most of human life obliterate a continent and is it visible from Earth? The interstellar comet 3I/ATLAS may pose no direct threat to Earth, yet its size, speed, unusual behaviour and ...

As 3I/Atlas neared its closest point to the sun in its orbit, the internet was abuzz with curiosity about the comet.

When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers ...