Boom hopes its breakthrough will allow supersonic flights over land, making US coast-to-coast flights 90 minutes faster.

The XB-1 broke the sound barrier three times during its 13th and final test flight, which lifted off Monday from the Mojave ...

SpaceX is scheduled to launch a new round of Starlink satellites into low Earth orbit on Monday night from the Vandenberg Space Force Base in California.spacex upi ...

In January, the aircraft successfully broke the sound barrier for the first time, reaching speeds exceeding Mach 1 at an ...

During the second supersonic flight of the XB-1 technology demonstrator today, the jet exceeded Mach 1 three times without a ...

The test flight took place in the same Mojave Desert area in California where Charles "Chuck" Yeager first broke the sound ...

The year 2000 gave us massive releases from Deftones, Linkin Park and Limp Bizkit, but these 10 albums flew under the radar ...

Flight experts say in ideal conditions, a sonic boom can be heard up to 30 miles away from the source. It’s not clear where ...

"The second half of our test campaign is all about expanding XB-1's envelope incrementally in altitude, air speed, and Mach number until we inevitably make that sonic boom," Nick Sheryka ...

The latest example is Sonic the Hedgehog 3, which released just a month ago on December 20, but now you can already watch it at home. News stories just broke this week that Sonic 3 has now made ...

Just see the video below: Lt. Bill Marritt with the West Valley City Police Department confirmed with ABC4.com that the mysterious boom happened on Wednesday, Jan. 22, around 2 a.m., but it’s unclear ...