The final milestone in construction was reached on November 25, as technicians carefully joined the giant telescope's inner ...

On Dec. 6, 1957, the Naval Research Laboratory attempted to launch Vanguard Test Vehicle 3, an answer to Sputnik and part of ...

SpaceX has been landing the first stage of its workhorse Falcon 9 booster since 2015, and the sight of the vehicle coming in ...

Since the accident Russia’s main space corporation, Roscosmos, has been assessing plans to repair the Site 31 launch site and ...

A Korean disaster-monitoring satellite wasn't able to get off the ground Wednesday (Dec. 10) after all. An Electron rocket ...

A SpaceX Falcon 9 has launched and landed a record 32 times following a successful mission on Monday night. The Falcon 9 ...

Dust devils on Mars form when air near the warm surface heats up and rises through cooler surrounding air, causing nearby air ...

As clouds hovered over the Space Coast Monday afternoon, SpaceX launched a rocket on a Starlink mission. See the FLORIDA TODAY photos.

Video shows final, confused moments of survivors of US boat strike in Caribbean, say sources When the U.S. military carried ...