Science and Technology Faster than the Concorde and designed for transpacific passenger travel at Mach 3, Astro Mechanica’s Duality hybrid-electric engine behaves like a turbofan, a turbojet, and a ramjet without the need for hardware changes, while its fourth-generation prototype is on track for its first flight within three years. Carla Teles 31/05/2026 at 19:59
Interesting facts Almost five times faster than the Concorde, capable of exceeding 100 km in altitude at more than Mach 10 and taking off from airports without a launch platform, the Aurora from Polaris went from seven demonstrators and 250 test flights to accelerate the race for reusable space planes. Alisson Ficher 31/05/2026 at 15:48
Interesting facts The gigantic supersonic Concorde flew so fast that 100 wealthy Americans booked an entire flight to outrun the sunset, pop champagne at Mach 2, and celebrate New Year’s three times. Ana Alice 01/05/2026 at 00:02
Interesting facts Concorde Flies So High and So Fast That It Triggers Military Alert in the U.S. and Causes F-14 Fighters to Chase the Fastest Commercial Jet in History During Operation Desert Shield Fabio Lucas Carvalho 17/11/2025 at 20:16
Industry Supersonic Plane Is Back! Startup Revolutionizes Aviation With 130 Aircraft on the Radar Carla Teles 02/02/2025 at 16:02
Air Transport Concorde, The Supersonic Airplane Capable of Flying Over 2,000 km/h That Marked the Era of Commercial Aviation! Valdemar Medeiros 02/04/2024 at 13:37
