Blue Origin’s new mega-rocket, New Glenn, is no longer grounded. The company said Friday that the Federal Aviation Administration has cleared the rocket to fly again after the upper stage failed to ...

NASA’s Space Launch System (SLS) rocket and Orion spacecraft reached the Launch Pad 39B at the Kennedy Space Center in Florida on Saturday following a 4-mile, 12-hour crawl from the Vehicle Assembly ...

SpaceX's mega rocket Starship makes a test flight from Starbase, Texas, Tuesday, May 27, 2025. (AP Photo/Eric Gay) After back-to-back explosions, SpaceX launched its mega rocket Starship again on ...

The rocket took off about 7:48 a.m. to start what was expected to be a 10-hour flight to send the upper-stage Starship around Earth six times.

SpaceX launched the latest test of its mega rocket Starship on Tuesday night and completed the first-ever deployment of a test payload—eight dummy satellites—into space. After just over an hour ...

SpaceX has spent more than $15 billion in Starship, but after several delays it said it plans to put the mega rocket to work before the end of the year. Investors will get their first look at the new ...

First, there was a hydrogen leak, and now an interrupted flow of helium. These two elements, it seems, have colluded to make a launch of the Artemis II mission impossible first in February, then in ...

SpaceX launched another of its mammoth Starship rockets on a test flight Monday, successfully making it halfway around the world while releasing mock satellites like last time. Starship—the biggest ...