The US Federal Aviation Administration on Friday grounded SpaceX's Starship pending an investigation by Elon Musk's company ...

The Federal Aviation Administration is requiring Elon Musk's SpaceX and Jeff Bezos' Blue Origin to investigate what went ...

Flawed rocket launches by SpaceX and Blue Origin still leave both companies in position to dominate the space sector.

One just launched the world’s biggest rocket, with mixed success. The other makes small model rockets for hobbyists, and it's ...

The spacecraft’s engines shut down, and contact soon was lost. SpaceX says it will take time to figure out what went wrong.

Blue Origin LLC’s new flagship rocket lifted off for the first time and successfully reached orbit in a crucial test of the ...

Several space stocks have shrugged off the explosion of SpaceX's Starship spacecraft during its seventh flight test SpaceX CEO Elon Musk has described the explosion of the company's Starship ...

Plus: Blue Origin and SpaceX launch big rockets, how magnets could guide lasers to make better computers, how to best work ...

Jeff Bezos, the second richest man in the world, successfully blasted off a 320-foot-tall rocket ship made by his Blue Origin company from Cape Canaveral, Florida, in the early hours of the morning.