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, ...

Perihelion is the point at which an orbiting body is closest to the sun. The word comes from Greek and literally means around (peri) the sun (helios).

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 ...

Rocket Lab is getting ready to take a bigger bite out of the space launch market. The company recently completed final ...