The mysterious interstellar object has sparked curiosity among experts and space enthusiasts alike because, unlike most ...

Interstellar comet 3I/Atlas has moved within 300 million km of Earth as scientists continue tracking its rare journey.

To see Earth from space is to be forever changed by the view. Since Alan Shepard became the first American to lay eyes on our ...

The space agency got a close look at the interstellar visitor over the past few months as it zipped by Mars and the sun ...

Webb unveils Apep's swirling dust “serpents,” revealing a rare triple-star system carving perfect spirals across 700 years of ...

NASA has finally published several observations of interstellar comet 3I/ATLAS that were taken during the long government ...

Under the right conditions, the northern lights are visible near Los Angeles. Here's how to find out the next time the aurora ...

NASA released new images of 3I/ATLAS as it plunged towards the sun, captured by a host of the agency’s robots and probes.

Because this comet is so rare, NASA is utilizing multiple spacecraft and telescopes to observe it. Since its discovery on ...

The latest images of an interstellar comet shared by NASA have captured how an array of spacecraft witnessed a flyby that was ...

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an ...

It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...