Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, ...

Washington Gov. Bob Ferguson is setting aside $350,000 to support Portal Space Systems' expansion into a satellite ...

NASA announced that it will be sending instruments built by researchers at the Laboratory for Atmospheric and Space Physics ...

Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, ...

Space is inaccessible to the vast majority of us, but it’s not as far away as you might think. The von Kármán Line, which is ...

Far beyond the orbit of Pluto, a spacecraft the size of a small car has started speaking in riddles. Voyager 1, humanity’s ...

Is an interstellar comet actually an alien spaceship? A researcher traces how influencers spread such speculation via social ...

Rocket Lab will launch a Japanese technology-demonstrating satellite on Monday night (Dec. 8), and you can watch the action ...

Discover the incredible story of NASA's New Horizons mission, from its 2006 launch aboard an Atlas V rocket to its historic 2015 flyby of Pluto. Learn how this space probe, utilizing a gravitational ...

The twin telescopes of the Gemini Observatory mark 25 years of discovery as students name distant nebula Ua ʻŌhiʻa Lan. The ...