SpaceX broke new ground during its Starlink internet satellite launch today (Feb. 18). A Falcon 9 rocket lofted 23 Starlink ...

"This is the first time that a rocket has taken off from one country, gone to space and landed in another country!" -- SpaceX founder and CEO Elon Musk.

Using the James Webb Space Telescope (JWST), scientists discovered that the Milky Way 's central supermassive black hole, Sagittarius A* (Sgr A*), is constantly streaming out flares without respite.

A SpaceX Falcon 9 will lift 23 Starlink v2 Mini satellites to low-Earth orbit (LEO) on Tuesday, Feb. 18, at 6:15 PM EST ...

A document found on the Federal Aviation Administration website shows SpaceX is seeking to break ground on its Florida Starship Gigabay.