Launched Tuesday night from California by SpaceX, the Spherex observatory will survey the sky every six months from an orbit over Earth's poles.

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

Residents in Tampa Bay, Florida were confounded after seeing what seemed to be an explosion in the sky around Thursday’s ...

The Alpha rocket will launch Lockheed Martin’s LM 400 spacecraft from Vandenberg Space Force Base, with the 52-minute launch window opening at 6:25 am PT (14:25 UTC). Lockheed is self-funding the ...

OneWeb, Project Kuiper, and IRIS2 could all, in time, replace Elon Musk's satellite communications system in Ukraine, but ...

Currently, SpaceX is aiming for a 6:30 p.m. EST liftoff time on March 6 for the Starship Flight 8 launch. The company originally tried to launch Flight 8 on Monday, but encountered undisclosed Booster ...

SpaceX announced a one-day delay from a targeted launch on Mar. 5 in a post on X Wednesday morning. You can watch the Flight ...

Feb. 27—The eighth suborbital test flight of Starship has been delayed until Monday, according to SpaceX, which did not explain the reason for the delay. The flight had been scheduled for Friday.

Heavy vibrations above testing was a cause of the explosion of a SpaceX Starship in January. The ship exploded shortly after launch over Turks and Caicos. The company's next launch is scheduled ...

Update: SpaceX said in a post on social media site X that the Starship launch has been pushed back to 6:30 p.m. EST Monday. No reason was given for the delay. The Federal Aviation Administration ...