New Zealand–founded space company Rocket Lab has landed its largest contract to date, winning an $816 million deal to build a ...

The Convair Model 49 was a radical Vietnam-era concept that attempted to combine a helicopter, jet aircraft, and armored gun ...

As the United States and Europe debate security guarantees for Ukraine, whatever emerges must include an Allied MQE as the ...

A team of engineers at Sandia National Laboratories have developed ways to rapidly evaluate new thermal protection materials ...

From the tragedy of the space shuttle Columbia disaster in 2003 to the now-routine return of commercial spacecraft, heat shields—formally called thermal protection systems—are critical for protecting ...

A Russian intercontinental ballistic missile (ICBM) fired from an underground silo on the country’s southern steppe Friday on a scheduled test to deliver a dummy warhead to a remote impact zone nearly ...

The US Dark Eagle hypersonic missile reaches speeds of Mach 5+, has a range of 3,500 km, and is highly maneuverable. This ...

Rocket Lab’s narrative is shifting as analysts nudge up their price targets into the $60 to high $60s range, even while the long term fair value estimate holds steady near $65.67 per share and revenue ...

Kratos Defense & Security is transforming into a leading defense platform, boosting production efficiency and backlog quality ...

Official descriptions suggest the CH-7 has an ISTAR role, which would allow it to send back data on enemy vessels in the ...

TAIPEI—The U.S. said it had approved $11.1 billion in arms-sales packages for Taiwan, a show of support from Washington as ...

A team of engineers at Sandia National Laboratories developed a rapid method for simulating heat shield materials in ...