Source: H55 H55's electric aircraft flies so quiet, that during a noise measurement test, the Bristell B23 Energic powered by H55 propulsion system was so quiet that the electric aircraft flew without triggering three of six official noise-monitoring sensors. On 11 July 2025, the B23 Energic flew identical flight paths alongside a comparable piston-engine across the airport's six official noise-monitoring stations: 3 of 6 sensors recorded no aircraft noise—the B23 flew below ambient sound thresholds (60 dB) The remaining sensors registered the B23 Energic at 1/10th of intensity of the noise measured in comparison to the piston aircraft "Electric aviation isn't the future—it's here," said Michael Fronapfel, CEO of Centennial Airport. "The B23 Energic offers noise levels so low, they're [...]

Source: Boeing Launch is set for no earlier than August 21 from Florida Space Coast Orbital Test Vehicle will fly a service module, expanding capacity for a laser communications demonstration, and first in-space demonstration of a strategic grade quantum inertial sensor The Boeing-built X-37B Orbital Test Vehicle (OTV) is preparing to launch its eighth mission (OTV-8) from Florida's Space Coast, with liftoff scheduled no earlier than August 21. This milestone comes less than six months after the successful completion of OTV-7. "With each successive flight, the X-37B has demonstrated adaptability and flexibility by hosting diverse experiments and pioneering new orbital regimes," said Michelle Parker, vice president of Boeing Space Mission Systems. "This mission continues that legacy by fielding cutting-edge technologies [...]

Source: H55 See the all-electric B23 Energic and the Bristell product line up close at Booth #296 & 297 – EAA AirVenture Oshkosh  H55 and Bristell are showcasing a unique milestone in aviation at this year's EAA AirVenture: the only general aviation aircraft certified under CS/FAR-23 available in both all-electric and combustion versions. On display at Booths #296 & 297, the Bristell B23 product line—including the fully electric B23 Energic powered by H55's electric propulsion system—offers operators and flight schools a true side-by-side choice for their fleets. This dual offering isn't just a technical achievement—it marks a pivotal step in making clean aviation accessible, scalable, and commercially viable. The B23 Energic, a fully electric two-seat aircraft has been developed with [...]

Source: Embraer Academic specialization is run in partnership with the Technological Institute of Aeronautics (ITA) in Brazil Applications are now open for the new edition of the Master of Science in Aeronautical Engineering Program offered by Embraer , a career acceleration initiative for engineers from nearly 30 different fields. Run in partnership with the Technological Institute of Aeronautics (ITA), the program will offer an initial monthly scholarship of R$5,000 to 45 new master’s students located in Brazil. “Developing people is a strategic investment and a hallmark of Embraer’s culture,” says Andreza Alberto, Vice President of People, ESG, and Corporate Communications at Embraer. “By the end of the program, the hiring rate of these new talents is high, over 96%. To [...]