Russia’s proposed MiG-41 (PAK DP) promises Mach-4+ speed, lasers, and near-space flight—but remains artwork, not airframe.
National Security Journal on MSNOpinion

The SR-72 Darkstar ‘Bomber’ Is No Mach 6 Mistake

America’s proposed SR-72 revives the Blackbird idea: survive not by hiding, but by outrunning. -A Mach-6 ISR/strike jet could ...
Oregon announced it will have new Nike “Mach Speed” uniforms for its Dec. 30 bowl matchup against Texas. This uniform is also a sneak peek at what to expect from the Ducks in 2014. According to the ...
China reportedly has developed an innovative ACE engine that adapts to flight conditions for improved performance and ...
just got faster with a new top speed of Mach 0.95 (2) – the highest speed in civil aviation and the fastest business jet in history. The ultra-long-range Global 8000 aircraft will be able to fly ...
China's state-owned AECC has used advanced 3D printing technology to manufacture the miniature turbojet engine.