A HYPERSONIC aircraft that could fly from London to Sydney in two hours has reached a key milestone ahead of its first launch next year. Australia-based Hypersonix Launch Systems, the firm behind ...

The U.S. Air Force is developing the SR-72, dubbed the "Son of Blackbird," a hypersonic aircraft designed to replace the ...

This hypersonic plane is shrouded in mystery. The SR-91 Aurora has kept both aviation enthusiasts and conspiracy theorists ...

Radian Aerospace has finished the first round of ground testing for a prototype aircraft that's meant to blaze the trail for a rocket plane.

Craig Nordeen (Air Force Research Lab, Pratt & Whitney) gives a lesson from three years ago on detonation engines. He ...

The key claim of the missile being “hypersonic” is important to discuss because many countries and now even terrorist groups ...

Venus Aerospace is developing a 12 passenger Mach 9 hypersonic aircraft (Stargazer) that will connect any destination in the ...

China and Russia have outpaced the United States in hypersonic weapons development, with China now advancing defensive ...

The X-15 hypersonic rocket-powered aircraft, built by North American Aviation (NAA), greatly expanded our knowledge of flight ...

Luis Elizondo, former head of the Pentagon’s top secret UFO program, discusses his new memoir and his quest to force the ...

NASA and SpaceX have postponed the launch of the Crew-9 mission to the International Space Station due to Tropical Storm ...

The future town of Braden in eastern County promises to be a pedestrian minded community with a mixture of residential and ...