NASA’s Artemis I launch has been delayed twice because of liquid hydrogen problems. It’s not a new one for the space agency. Meanwhile, SpaceX has switched to methane.

A brand-new, cutting-edge hydrogen engine originates from... NASA: Chinese EVs are going extinct. NASA's Experimental Hybrid ...

MACUNGIE TWP., Pa. - Air Products & Chemicals, the Lehigh County-based maker of industrial gases, has won more than $130 million in NASA contracts to supply liquid hydrogen to facilities including ...

green environment ・Mars lander finds liquid water on Mars ・NASA’s Perseverance may have just discovered ancient life on Mars Over time, more hydrogen escapes than deuterium, leading to a ...

NASA’s Artemis 1 flight vehicle remains ... stage and a four-inch diameter bleed line provides an exit path for liquid hydrogen that helps chill down Main Propulsion System (MPS) and RS-25 ...

Feb. 26—STOCKTON — A zero-emission pioneer in the aviation industry will establish a research and development facility in Stockton focused on liquid hydrogen refueling. The Stockton ...

This holiday season, NASA is offering a unique and thrilling ... the Artemis 1 mission to the Moon in November 2022. In it, liquid hydrogen and liquid oxygen fuel an explosive blaze that lights ...

The hydrogen aircraft market is driven by factors such as the growing emphasis on sustainable aviation, increasing regulatory support for zero-emi ...

"NASA Space Technology Mission Directorate took a big chance ... Basically, cryogenic propellants are liquid oxygen, liquid methane, and liquid hydrogen. To put this into perspective, liquid oxygen ...