The comet should be visible by telescope through September, before it gets too close to the sun, and reappear in December on the other side of the sun.

It’s officially the third known interstellar object to pass through our solar system and poses no threat to Earth.

The Solar System is being visited by a colossus that has put astronomers around the world on alert. It is the comet 3I/ATLAS, also known as A11pl3Z, an interstellar body that comes ...

Astronomers have discovered an interstellar object travelling through the solar system that is expected to pass by Earth later in the year.

NASA confirms new interstellar object entering our Solar System; it’s the largest, fastest and only third ever recorded It currently sits around 420 million miles (or 670 million kilometres ...

A rare interstellar comet is zipping through the solar system, and you can watch it today The object, 3I/ATLAS, was discovered several days ago and is only the third interstellar visitor to be ...

A mysterious object the size of Manhattan, originating from outside our Solar System, has been spotted by astronomers. Experts have confirmed the discovery of this rare interstellar visitor—only ...

Nasa spots massive interstellar visitor racing through solar system Interstellar comet is believed to be the largest comet ever identified from outside the solar system ...

Astronomers are monitoring an object headed our way that may have wandered over from another star system.

STATEN ISLAND, N.Y. — After the Advance/SILive.com reported on a Tottenville woman’s dire straits with her solar power system, relief is on the way. For two years, Phyllis Cicalo’s energy ...

They are the most powerful explosions in the solar system, and can contain as much energy as a billion hydrogen bombs, according to NASA.