Just days after regulators grounded SpaceX’s Mars-bound Starship rocket for two months, Elon Musk’s firm is facing a major fine for alleged safety violations of two launches last year,

Rocket Lab was set Wednesday to launch an Electron rocket with a payload of five satellites into space, but the mission was aborted at the last moment.

Rocket Lab plans to boost a French company's 'Internet of Things' constellation with a five-satellite launch today (Sept. 18). Watch the event live.

With the previous Galileo launch this year, SpaceX disposed of the booster, which means allowing it to drop unrecovered into the Atlantic Ocean, to allow for additional power to get the satellites into their intended orbit.

A SpaceX Falcon 9 rocket launched two European navigation satellites tonight (Sept. 17) and then landed safely, acing its 22nd mission.

SpaceX is watching the weather ahead of Tuesday's Falcon 9 launch of the European Commission's Galileo L13 mission, which will carry its navigation satellite constellation to medium Earth orbit.

A SpaceX Falcon 9 rocket is set to launch two European navigation satellites tonight (Sept. 17). It will be the 22nd flight for this particular booster.

SpaceX pushed one of its most-used boosters to its limits with a launch Tuesday evening from Cape Canaveral, Florida. A Falcon 9 rocket using a booster for the 22nd time managed a successful recovery landing even though it was used to fly its payload,

SpaceX successfully launched the European Commission’s Galileo L13 mission Tuesday night from Cape Canaveral. Yahoo Sports