Up to three engine makers could share €60 million ($70.3 million) in EU funding to build ground demonstrators of ...

The EVIO 810 offers improved efficiency, reduced emissions and unique defense and cargo capabilities, as well as ...

EVIO, backed by Boeing, has unveiled the 76-seat hybrid-electric EVIO 810 with 450 conditional orders and targeting the ...

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

American aircraft engine startup Astro Mechanica announced the fifth-generation of the DUality propulsion unit will use bigger Helix motors.

Evio aims to replace regional turboprops flying under 500 miles with a hybrid-electric aircraft for up to 100 passengers.

EVIO, a hybrid-electric aircraft developer backed by Boeing, publicly launched its EVIO 810 hybrid-electric regional aircraft ...

From piston engines to future hydrogen fuel celled engines, the history of aero engines is full of revolutions.

Indeed, when combining conditional purchase agreements and options, EVIO claims to have already secured a total of 450 orders ...

In 2023, EVIO received conditional purchase agreements for 250 of its hybrid-electric aircraft from two major airlines, with ...