Add Yahoo as a preferred source to see more of our stories on Google. The aviation industry has long sought to push the boundaries of technological advancement and sustainability. A significant ...

Hydrogen powered hypersonic flight is moving from speculative concept to detailed engineering plan, with aerospace startups and research partners sketching out aircraft that could cross continents in ...

The aviation industry faces one of the toughest challenges in global decarbonization. Unlike other sectors where electrification is feasible, airlines require a high energy density fuel to maintain ...

Turning pollution into propulsion is no longer a sci‑fi slogan. Around the world, chemists and engineers are learning how to pull carbon dioxide out of exhaust streams and even thin air, then upgrade ...