Aviation startup Hermeus announced the first flight of the Quarterhorse Mk 1 prototype, a little over a year after ...

The company is receiving a $50 million investment from defense and aerospace company Northrop Grumman, as the two companies ...

This week, new developments in autonomous and high-speed aviation are signaling a dramatic shift in the future of military ...

Sophisticated anti-aircraft missiles can allow submarines to shoot down planes, for instance, and another tool in their arsenal, the Trident missile, gives some subs the capacity to provide a ...

Yet, a groundbreaking discovery from researchers at Wuhan University points to a future where jet engines might run on just electricity and air. It’s a bold vision that could help cut aviation ...

The same day that pictures emerged of the J-36 in December, photos were also posted of a new tailless, twin-engine jet, referred to by analysts as the J-XX and sometimes the J-50. The People’s ...

Pangea Aerospace successfully fired an aerospike engine in a series of ... a reference to the jet engines Rolls-Royce produces for multiple aircraft developers. That approach is contrary to ...

Aerospike rocket engines are the stuff of legend in the space industry. Conceived in the 1960s, their unique spiked-nozzle design promises better efficiency, reusability, and performance at all ...

The Mira prototype series relies on jet engines for takeoff, cruise, and landing, while incorporating an aerospike rocket engine for high-speed propulsion tests. First conceived in the 1960s ...

India's IISc-incubated startup SpaceFields has successfully tested its innovative aerospike solid rocket engine, showcasing a peak thrust of 13.42 kN and peak pressure of 5 MPa. This test ...

Maddox doesn’t build rockets. He builds pulse-jet engines. There’s a difference. As for the crazy part—that may be true. Maddox is the world’s foremost builder of vehicles powered by pulse ...

An artificial intelligence engineer called Noyron has successfully designed, manufactured, and tested one of the most challenging rocket engines in the aerospace industry: a cryogenic aerospike ...