The system allows the vessel to produce up to 300 kW of electricity by turning low-temperature waste heat from the main ...

Stoke Space is developing a fully reusable two-stage rocket it calls Nova. Credit: Stoke Space Technologies WASHINGTON — Stoke Space has test-fired a highly efficient engine it is developing for the ...

The company calls its upcoming Nova launch vehicle the "most robust, fully and rapidly reusable medium-lift rocket in the world." When you purchase through links on our site, we may earn an affiliate ...

SpaceX bypassed a second attempt to catch a returning Super Heavy booster in its launch gantry, but demonstrated for the first time reignition of a Starship Raptor engine during the program’s sixth ...

On Tuesday, Stoke Space announced the firing of its first stage rocket engine for the first time earlier this month, briefly igniting it for about two seconds. The company declared the June 5 test a ...

Hermeus has already tested the Pratt & Whitney F100 in its recently opened HEAT high-speed test facility The VH-4T-RD hardware is a pre-cursor to the VH-4T-415 production powertrain ...

The target launch date for Flight 10 is one step closer after the retest of Ship 37, which followed an engine change after the ship completed a pair of static fires on Pad 1 (A). Additionally, Booster ...

The internal combustion engines that power most modern cars generate huge amounts of heat as they run. While it's normal for your vehicle's engine to become quite hot while driving, too much heat can ...