The raise for defence startup Hypersonix Launch Systems was supported by $10m from the federal government's National ...

Hypersonix is building reusable hydrogen-powered hypersonic aircraft that can fly at five times the speed of sound and leave ...

(Reuters) -U.S. aircraft startup JetZero, which has secured investments from United Airlines and Alaska Airlines, will invest $4.7 billion over a decade on a production facility and headquarters in ...

A Colorado-based startup is touting a massive new cargo plane as an airlift option for the Pentagon. The Windrunner is supposed to easily carry four modern fighter jets or six Chinooks. While it's ...

UPDATE, June 17 | The Kansas Highway Patrol has released its report into Monday's crash. The two people on board have been identified as a 73-year-old Lee's Summit man and a 30-year-old Arkansas woman ...