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

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

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 ...

Recent developments in space exploration include SpaceX's Starship explosion, Blue Origin's successful New Glenn launch, ...

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.

SpaceX’s Starship prototype failed shortly after launch from Texas, disrupting Gulf air traffic and sparking safety concerns.

After years of delays, the billionaire’s Blue Origin space company launched its New Glenn rocket early Thursday.