As 3I/ATLAS approached the inner solar system in September, the Nordic Optical Telescope in Spain's Canary Islands recorded a ...

Tomorrow, on October 21, 2025, a cosmic game of hide-and-seek will begin. The enigmatic interstellar visitor, 3I/ATLAS, will ...

Astronomers studying the interstellar object 3I/ATLAS have observed a striking change in its appearance. The body, which ...

An interstellar comet, 3I/ATLAS, is speeding through our solar system in 2025, marking only the third such visitor. Traveling at 130,000 mph, it will make close approaches to Mars and Jupiter, ...

Observing 3I/ATLAS in this active phase will give some of the clearest insights yet into the mystery of interstellar comets. The European Space Agency is making use of spacecraft designed for Mars and ...

An alleged photo of interstellar comet 3I/ATLAS, captured by NASA's Mars Perseverance rover, has gone viral on social media. The image shows a bright, cylindrical object zooming through the Martian ...

Interstellar visitor 3I/ATLAS has been constantly changing as it makes its way through our solar system. That's to be expected, as, for the first time in potentially billions of years, it's getting ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Rare interstellar visitor comet 3I/ATLAS has made headlines and caught the attention of the public for months. The object is one of only three space objects originating from a star other than our sun ...