The US Navy has killed its next-generation hypersonic missile, slamming the brakes on a once-promising development program ...

China has “the world’s leading hypersonic missile arsenal” that can threaten U.S. Navy ships, according to the Defense ...

The North American X-15 was an experimental Air Force and NASA Hypersonic Rocket powered aircraft that was used to ...

Experts are divided whether a new missile defense system for the U.S., inspired by Israel's Iron Dome, would be worth the ...

The Severodvinsk class of submarine is also known as the Yasem-M, and carries an anti-ship hypersonic missiles that can ...

The X-51 Waverider’s 2013 hypersonic flight represented a milestone in military aviation, reaching Mach 5.1 using a scramjet ...

"The U.S. Russia and China are in an arms race over hypersonics and nobody wants to drop out," journalist and technology expert, David Hambling, told Newsweek.

More compact and agile hypersonic rocket engine propulsion system, supported by a NASA SBIR, will be demonstrated in the ...

U.S. Secretary of Defense Pete Hegseth’s warnings of Chinese, Russian, North Korean, and even Iranian developments in ...

Elon Musk-led SpaceX and two partners have emerged as frontrunners to win a crucial part of Donald Trump's Golden Dome ...

Western countries have trailed behind Russia and China in developing hypersonic weapons, expensive and difficult-to-produce systems able to travel upwards of five times the speed of sound ...