Hydrogen fuel cell propulsion for aviation is getting its start using automotive technology, but meeting the performance requirements of future commercial aircraft will require technology improvements across a broad range of components.
Embraer’s urban air mobility spinoff Eve Holding saw cash burn accelerate in the first half of 2022 as it increased research and development (R&D) spending on its electric vertical takeoff and landing air taxi and urban air traffic management program.
China sent a secretive reusable space vehicle into orbit on Aug.4 from Jiuquan Satellite Launch Center, making it the third known mission of such a spacecraft.
The recent launch of a National Reconnaissance Office payload aboard a Rocket Lab Electron in New Zealand and the upcoming launch of another spy satellite from a Virgin LauncherOne in the UK is the “new norm” for the office as it looks to proliferate its architecture, the NRO’s director says.
Blue Canyon Technologies has opened a new cubesat factory in Boulder, Colorado, that will increase its annual production capacity from 50 to 85 satellites.
Xona Space Systems has received an undisclosed investment from Lockheed Martin Ventures to fund development of a private low Earth orbit global navigation satellite system.
Proposed new federal legislation would renew the legal authorities already granted to U.S. agencies to protect critical infrastructure and events against rogue drones and empower the Transportation Security Administration (TSA) to “proactively” prevent drone incursions at airports.
The U.S. Air Force will buy SpaceX’s Starlink low Earth orbit satellite internet service to aid airlift operations in Africa and Europe, saying in a justification document that Starlink is the only provider currently able to provide service in Africa and has proven its ability to function in a combat zone.
China’s People’s Liberation Army (PLA) has fired “multiple” Dongfeng-series ballistic missiles toward Taiwan as part of a three-day exercise intended to impose maximum military pressure on the island following a visit by U.S. House Speaker Nancy Pelosi (D-Calif.).
In anticipation of potential surface threats from China, the Japanese government will fast-track the research of an improved Type-12 anti-ship missile using a so-called “agile development” method. The aim is to bring forward serial production from fiscal 2026 to as early as 2023.
A Rocket Lab Electron booster delivered a classified U.S. and Australian spacecraft into low Earth orbit on Aug. 4, the second of two missions contracted under a National Reconnaissance Office’s Rapid Acquisition of a Small Rocket contract.
The E-3 Sentry Airborne Warning and Control System (AWACS) is an airborne early warning and control (AEW&C) aircraft based on the Boeing 707-320B commercial airliner.
Autonomous advanced air mobility vehicles offer a solution to minimizing the environmental impact of wildfires, panelists told a White House-sponsored AAM conference Aug. 3.
After months of troubleshooting, NASA and its partners have succeeded in sufficiently unfolding a circular solar array that failed to fully deploy following the Oct. 16, 2021, launch of the Lucy asteroid probe.
