A newly released image shows the sound barrier being broken on February 10 as Boom Supersonic’s XB-1, America’s first civil ...

The scaled-down prototype, nicknamed the "Baby Boom", broke the sound barrier for the first time during a test flight over the Mojave Desert in California in late January. The small jet, officially ...

Boom Supersonic independently designed and built the XB-1, the first civil supersonic jet in America. The XB-1's first ...

When I heard that there was going to be a new version of Concorde, I was absolutely delighted ... in three high-speed runs conducted in California's Mojave desert, no doubt giving its most ...

National park employees have been notified about a possible second round of layoffs; Mojave Desert groups warn of repercussions, impacts on SoCal land.

An American civil aircraft broke the sound barrier for the first time in California's Mojave Desert Late last week ... break the sound barrier since the Concorde was retired from service in ...

A string of at least 10 heists targeting BNSF trains in California and Arizona since last March have resulted in the theft of about $2 million worth of Nike sneakers. The crime wave has continued ...

As Concorde could only fly supersonic over water ... when its XB-1 prototype hit Mach 1.12 while flying over the Mojave Desert. The firm said it placed microphones on the ground along the flight ...

On Sunday at 2:29 p.m. the NWS Hanford CA issued a wind advisory valid from Monday 4 a.m. until Tuesday 7 a.m. for Mojave Desert Slopes.

The XB-1 aircraft accelerated to Mach 1.05 at about 35,000 feet during a test flight Tuesday in the same Mojave Desert airspace ... has been on hiatus since the Concorde jet was grounded more ...