Discover the Volonaut Airbike, a jet-powered marvel by Tomasz Patan, designed to transform urban travel with its speed, ...

A newly analyzed radio image reveals twin lobes stretching roughly 66,000 light-years on each side of a quasar called ...

Come with me,” Koenigsegg Jesko buyer Bilal Hydrie said over the phone. “This will be a once-in-a-lifetime experience.” ...

A NASA-funded plan to build a large radio telescope on the moon's far side is nearing final approval and could become a ...

I visited EBACE2022 - Europe’s largest Business Aviation conference and exhibition in Geneva this week. Take a look at the ...

Shortly after hanging up Monday with his favorite autocrat, Trump hopped on the line with Ukrainian President Volodymyr ...

In 1966, engineers strapped two B-58 Hustler bomber engines to a commuter railcar—and the M-497 Black Beetle was born. Hitting 183 mph, it became the fastest ... viability of jet-powered trains ...

Engineers gave it a sleek, flat shape and coated it in black radar-absorbing paint ... the SR-71 still holds the crown as the fastest and most awe-inspiring jet ever built. Days after Operation ...

but rather by fast-moving electrons scattering photons—a process known as Compton scattering. “This was one of the biggest mysteries about supermassive black hole jets,” said Iván Agudo ...

It is the first time a fast jet has been shot down by an uncrewed vessel. The Russian aircraft, reportedly a two-seat Sukhoi Su-30 Flanker, was operating in the eastern Black Sea, hundreds of miles ...

It is the fastest jet-powered airplane ever built ... to refer to the plane as the habu—a poisonous black snake indigenous to the island. Crews dubbed the plane the "sled"; SR-71 enthusiasts ...

Predecessors the Black Arrows flew British Hawker Hunters ... and Moscow has sold the fighter version to terrorist ally Iran. Ex-RAF fast jet instructor Tim Davies said buying a Russian linked ...