3I/ATLAS was first spotted on July 01, 2025 by the Asteroid Terrestrial-impact Last Alert System (ATLAS). The third-ever ...

Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, the probe will be one light-day from Earth.

Interstellar object 3I/ATLAS is racing toward the Sun — and astronomers are stunned by its strange behavior. As it brightens, ...

Interstellar Arc is an impressive new virtual reality exhibit in Las Vegas set in a giant humanity-saving space ship hundreds ...

New images of the mysterious 3I/ATLAS taken by everyday people have been released as the United Nations prepares for a global ...

NASA's highly anticipated reveal of the interstellar object 3I/ATLAS was met with anger after many claimed the new information was a 'joke.' ...

Here’s what you’ll learn when you read this story: Our brain’s evolution makes it nearly impossible to commit to a multi-generational mission like interstellar travel, says one evolutionary ...

We know of three interstellar objects (ISO) that have visited our inner solar system. Oumuamua was the first one, and it came and went in 2017. 2l/Borisov, an interstellar comet, was next, appearing ...

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 ...

Astronomers are hustling to use interplanetary spacecraft to study the interstellar comet dubbed 3I/ATLAS while the sun is hiding it from Earth When Comet 3I/ATLAS roared into the solar system this ...

An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an outgoing path — but it’s not leaving our cosmic neighborhood yet. The comet, ...

Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a very different structure than comets in the solar system. Hydroxyl compounds ...