Sonic booms have long been a barrier to overland supersonic flights. The Concorde was banned from virtually every country in the world because of the thundering noise. Only the US, Great Britain, and ...

NASA has captured an image of a supersonic civilian jet breaking the sound barrier during a test flight over the Mojave ...

The silhouette of Boom's plane streaking across the sky is rendered in vivid shades of orange with the jet exhaust a pale ...

A "son of Concorde" aircraft that may one day fly from New York to London in 1.5 hours has reached supersonic speeds. An ...

BERLIN (AP) — Prospective partners in Germany's next government propose loosening national debt rules for higher defense spending.

Alert: Pope in stable condition with no new respiratory crises but will sleep with ventilation mask at night, Vatican says. ROME (AP) — Pope in stable condition with no new respiratory crises but will ...

NASA and Boom Supersonic release a stunning photo of the XB-1 jet breaking the sound barrier, showcasing the future of faster ...

OTTAWA, Canada (AP) — Trudeau slams Trump's tariffs, says US is appeasing Putin while launching a trade war against Canada.

In a stunning, glowing image, NASA has captured the moment that Boom Supersonic’s XB-1 demonstrator broke the sound barrier ...

NASA has released a new image showing the moment Boom Supersonic's XB-1 jet broke the sound barrier without producing an ...

NASA has snapped a stunning image of a supersonic plane breaking the sound barrier – as its creators boast that there was “no audible sonic boom”. The Boom Supersonic XB-1 – dubbed a ...

Boom Supersonic and NASA just dropped an incredible photo of the XB-1 breaking the sound barrier over the Mojave Desert.