Electric propulsion is not just another powertrain option, it is a fundamentally different way to turn energy into motion ...

Supersonic flight is edging back into the mainstream, but this time the race is not just about speed, it is about efficiency and emissions too. A new US UK effort to build a Mach 3 hybrid electric ...

It may seem like a horse-drawn Zeppelin, but Astro Mechanica seems to be all-in on its revolutionary hybrid-electric ...

ATR has confirmed it will work with incumbent propulsion supplier Pratt & Whitney Canada on the potential for hybrid-electric engines on its future low-emission Evo regional turboprop, alongside ...