Despite its technical triumphs and support from aviators, the XB-70’s operational future unraveled almost as quickly as it ...

Six engines, Mach 3 speed, nuclear capability—the XB-70 Valkyrie was meant to dominate the skies. But it became one of the Cold War’s biggest "what ifs." This is its story.

LEAVENWORTH COUNTY, Kan. (KCTV) - Interstate 70 was closed for several hours on Friday as crews worked to clear a devastating crash, the Kansas Highway Patrol reported. The crash happened just ...

Find a deal It’s an undeniably strange feeling to clamber into the cabin of a Toyota LandCruiser 70 Series and see two pedals and an automatic gear shifter. Note: This is an updated version of a ...

Last month, the successful launch of the first supersonic flight of Boom Supersonic XB-1 demonstrator aircraft took place at the Mojave Air & Space Port in California. The American technology ...

Two weeks ago, Boom Supersonic’s XB-1 demonstrator plane made history when it broke the sound barrier over the continental United States, reaching 750 miles per hour (Mach 1.12) near Barstow, ...

On January 28, American firm Boom Supersonic achieved supersonic flight with its XB-1 demonstrator aircraft, surpassing the speed of sound. But that is not the only unique aspect of this event. The ...

"XB-1 broke the sound barrier three times during its first supersonic flight – without an audible boom," said Blake Scholl, Boom Supersonic's Founder and CEO.