Singapore-headquartered H3 Dynamics is flight testing its distributed hydrogen-electric propulsion nacelle technology on a small uncrewed aircraft in Bretigny,
The weight of lithium-ion batteries is increased, and their energy density degraded, by the need to build in protection to prevent the short-circuit of a cell damaged in a crash causing an uncontained fire.
The goal of the project is to demonstrate that a scale model that mimics the dynamics of a full-size aircraft can be used as a viable and competitive means of i
The Center for High-Efficiency Electrical Technologies for Aircraft is developing and maturing technologies for a 180-seat airliner powered by liquid-hydrogen.
The company is pursuing a strategy of owning the complete value chain—from generating renewable energy at airports to providing scheduled regional flights with zero-emission aircraft.
Ampaire has received a $9 million award from the Advanced Research Projects Agency–Energy to accelerate the development, certification and market launch of the
Negotiations are underway with consortia and companies bidding to participate in South Korea’s K-UAM Grand Challenge program, which is intended to evaluate the safety and capability of urban air mobility.
GKN Aerospace has delivered a ground-based demonstrator of a LH2 fuel system under a UK-funded research project to investigate the feasibility of using the cryogenic fuel to extend the flight endurance of a search-and-rescue UAS.
Display of the Optionally Piloted Personal Air Vehicle (OPPAV), by airframe designer and manufacturer Vessel Aerospace, was a centerpiece of the K-UAM Confex organized by Incheon International Airport.
U.S. startup Rain Industries has unveiled an autonomous firefighting demonstrator aircraft, the MK2, with plans to showcase a rapid initial wildfire response and containment with the uncrewed rotorcraft.
Spun out of automotive electric motor developer Yasa before it was acquired by Mercedes-Benz in 2021, UK startup Evolito is preparing to deliver its first aerospace-grade motors to customers in the first half of 2023 for early testing.
German emergency medical service operator ADAC Air Rescue envisions replacing fleets of medical vehicles with electric vertical takeoff and landing aircraft to transport doctors to emergency scenes.
The FAA has finally published its proposed airworthiness criteria for Joby Aviation’s JAS4-1, providing the first detailed look at the certification basis for an eVTOL powered-lift aircraft.
Merlin is developing the Merlin Pilot autonomous flight system and is working on FAA supplemental type certification of the capability, initially on the Cessna Caravan.
VoltAero has secured Italian aerospace components and structures producer TESI as a strategic investor and industrial partner as part of a €32 million ($31.6 million) Series B fundraising round.
UPS Flight Forward, the package carrier’s uncrewed aircraft division, is looking ahead to a vertical takeoff and landing demonstration flight direct to a UPS center using Beta Technologies’ Alia-250.
Flights of UMS Skeldar’s V-200 rotary-wing uncrewed aircraft have demonstrated a detect-and-avoid system capable of automatically maneuvering a UAV around intruder aircraft
A Robinson R44 converted to electrified propulsion by Tier 1 Engineering has completed the first helicopter flight between airfields solely on electric power.
