Vulcan Launch Vehicle Joins U.S. National Security Space Launch Fleet is part of our Aviation Week & Space Technology - Inside MRO and AWIN subscriptions. Subscribe now to read this content, plus ...

NASA scientists at the Southwest Research Institute discovered a 29th moon orbiting Uranus while using infrared detection ...

Astrobotic's Peregrine moon lander that suffered a propulsion system anomaly shortly after separation from its Vulcan Centaur ...

The SpaceX spacecraft company successfully launched two dozen satellites into low-Earth orbit Monday on its latest Falcon 9 ...

SpaceX's photogenic Falcon 9 rocket launch kicked off the new workweek during morning rush hour Monday, Aug. 11 — ushering in a busy liftoff schedule during the first week of class at Brevard Public ...

Space is part of the great power competition between the U.S. and China, with both countries racing for dominance.

A mysterious light appeared in the sky above New York state on the evening of Aug. 12, causing some residents to wonder if it ...

Orbital transfer vehicles launch atop rockets, carrying other spacecraft that they deliver to specific, often hard-to-reach, ...

People who were viewing the heavens happened to see something that appeared to be spinning. It looked like a ...

A person driving on the New York State Thruway recently described an unusual object descending towards the ground.

Some experts theorized that an object spotted in the night sky over Philadelphia was a United States Vulcan rocket launch from Cape Canaveral. But a new theory on the sighting is being bandied by ...

While many Southwestern Pennsylvania residents were looking skyward Tuesday night to catch a glimpse of the Perseid meteor ...