An unmanned NASA jet screamed into the record books high over the Pacific Ocean by reaching speeds of almost 7,000 mph, brightening hopes that humans might one day be able to fly across a continent in ...

Traveling at Mach 5, bypassing missile defense shields, and avoiding radar detection, hypersonic missiles are being touted as the new and dangerous weapons system of the future. With a low flight arc, ...

Discover the power of the scramjet – the cutting-edge hypersonic propulsion system pushing aircraft and missiles beyond Mach 5. Learn how it works, why it’s revolutionary, and what it means for the ...

On Friday, the Department of Defense announced that it has awarded Aerospace and Clean Energy Technologies Laboratories, or ACENT, of Long Island a $48.5 million cost-plus-fixed-fee and ...