While Boeing is bogged down, its archrival is pulling ahead with a new model that’s a symbol of their diverging fortunes.

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

A Delta Air Lines plane has flipped upon arrival at Toronto’s Pearson Airport and ended up on its roof, injuring 18 people ...

Stricter fuel efficiency standards and policies are needed to drive further reductions in aircraft fuel burn, especially for ...

When planes exceed Mach 1 (the speed of sound, or about 767 miles per hour—1,234 kilometers/hour for those using the metric ...

Despite all these technological advances, a supersonic aircraft still cannot beat physics. Shock waves, and their associated ...

Boom will now shift its attentions toward developing Overture, its supersonic passenger jet.

The scaled-down prototype, nicknamed the "Baby Boom", broke the sound barrier for the first time during a test flight over ...

Boom Supersonic passed a major milestone last month when its XB-1 prototype became the first civil aircraft to break the ...

One commonly discussed tool is jet squawking, which, despite its silly name, is critical to preserving the safety of our ...

NASA says the X59 supersonic jet will produce a sonic thump instead of a sonic boom, which might help lower it's noise.