Rolls-Royce says it will now prioritize work on a new hybrid-electric propulsion system for regional airliners, while still supplying the electric propulsion system for Vertical Aerospace's VX4 eVTOL vehicle.
Electra is preparing to start flight testing a technology demonstrator for its nine-passenger, hybrid-electric, ultra-short-takeoff-and landing aircraft.
Whisper Aero has lifted the curtains on a new aircraft concept known as the Whisper Jet, which utilizes a next-generation, ultraquiet propulsion system that the Tennessee-based start-up has been developing in secrecy for the past two years.
Work to prove technologies that could reduce carbon emissions from airliner flights are being stepped up under the White House’s U.S. Aviation Climate Action Plan.
During an event at Virginia Regional Airport in Manassas, the company explained how it intends to bring a nine-passenger, hybrid-electric eSTOL aircraft into commercial service in 2028.
The U.S. air safety regulators approach to certifying the Italian manufacturer's tiltrotor appears to be closely aligned for long-awaited type certification plans for new eVTOL aircraft.
VoltAero, which is preparing to exhibit at the Paris Air Show later this month, is increasing its capital base through a Series B funding round that is supported by Kawasaki Motors.
Hydrogen is viewed by some as the fuel of the future for the air transport industry, but is it better used as a means for maker other synthetic eFuels?
Airport development specialist WSP is helping to ensure that gaps in long-term infrastructure planning don't stand in the way of new eVTOL and eSTOL aircraft.
The Brazilian start-up is targeting applications including crop spraying and cargo deliveries for its all-electric aircraft, which will have a payload of 200 kilograms (440 pounds) and a range of 110 kilometers (70 miles).
A weekly roundup of significant achievements from companies and organizations working to transform aviation with new types of aircraft, propulsion systems, flight controls, and business models.
The California start-up's CEO, Brian Yutko, confirmed that the company is now a wholly owned subsidiary of the aerospace and defense giant during a Boeing press conference in South Carolina.
A weekly roundup of significant milestones and achievements from companies and organizations working to transform aviation with new types of aircraft, propulsion systems, flight controls, and business models.
The company's Jungfrau technology demonstrator made several flights last week from an airport in Germany using its new hydrogen-burning afterburner system.
Lyte Aviation is developing a 40-seat hybrid-electric VTOL aircraft called the SkyBus LA-44 that it says will have a range of up to 1,000 kilometers and speeds of 300 km/h.
The company is seeking concurrent U.S. and New Zealand approval for the supplemental type certificate under which it will convert the flight decks of existing aircraft.