Space is not as empty as it looks. Right now, as you read this, NASA scientists are actively watching dozens of objects ...

SAN FRANCISCO – Northern California startup iMetalX Inc. emerged from stealth to announce a collaboration with Psionic, a Hampton, Virginia, company focused on autonomous navigation in GPS-denied ...

Mysterious interstellar object 3I/ATLAS made its closest approach to Earth on December 19, coming within just 167 million miles. Scientists have been closely monitoring the object — which is largely ...

A team of astronomers have conducted a study that has lifted the veil on a nearly 100 year mystery that explains an odd dark ...

Astronomers used AI to search 35 years of Hubble data and discovered over 1,300 rare cosmic anomalies hidden in plain sight.

When NASA crashed a spacecraft into the asteroid moonlet Dimorphos in 2022, it altered both Dimorphos' orbit around its ...

Witnesses described an intensely bright object racing across the sky from the southwest to the northeast, leaving behind a ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have long know many objects floating at the solar system's out edges resemble snowmen, but the reasons why were never ...

What started as a relatively simple project for the Caltech Planet Finder Academy — a program that allows students to work on and experience real-world astronomy challenges — Matteo Paz began ...

Astronomers have long debated why so many icy objects in the outer solar system look like snowmen. Michigan State University researchers now have evidence of the surprisingly simple process that could ...