The United States is now flight testing a sleek experimental aircraft that aims to make […] ...

Hydrogen fuel cell-powered business jet developer Beyond Aero has completed its first windtunnel test campaign, successfully ...

French manufacturer tests its unique configuration, which positions gaseous hydrogen fuel tanks outside the fuselage.

The snow burst through the trees with no warning but a last-second whoosh of sound, a two-story wall of white and Chris Rudolph’s piercing cry: “Avalanche! Elyse!” The very thing the 16 skiers and ...

Testing was conducted at speeds of up to 288 kilometres an hour and focused on the aircraft’s unique external gaseous ...