Lockheed’s engineers bet on a hydrogen-powered aircraft, the CL-400 Suntan. Stretching nearly 300 feet and fueled by ...

Key Points and Summary – NASA’s X-43A wasn’t a paper study—it was a 12-foot, hydrogen-fueled experimental jet that proved an ...

Why did they form at that time? Astronomers know from observing distant exploding stars that the size of the universe has ...

A new policy in China could ramp up the nation’s production of green hydrogen for use in airplanes, ships, and other heavy ...

Hyundai Motor Group and Singapore’s HTX (Home Team Science and Technology Agency) partner to transform how HTX develops and ...

An Australian aerospace company is building the world's first reusable, hydrogen-powered hypersonic unmanned aircraft for ...

Nowadays, with industrial decarbonization shooting up the priority list—thanks to tighter climate targets and stricter ...

Levels of hydrogen in the atmosphere have jumped by 60 per cent since pre-industrial times, underscoring the dramatic impact fossil fuel burning has had on the planet’s atmospheric composition.