A Washington-based firm has flown reusable launch system exceeding Mach 4. The rocket-free reusable ...

Hoka says you’ll love these new Mach 7s because they’re “Built with the same proven materials, we’ve given the Mach 7 an esthetic overhaul with futuristic lines and refined the creel jacquard upper to ...

Bruno started at Top Speed in 2022 and now serves as Senior Editor for ICE while also training writers across CarBuzz, HotCars, and TopSpeed. A car and motorcycle enthusiast, he enjoys writing about ...

Fardeen is accredited with a B.Sc. in Mechatronics Engineering. With an Automotive major, his final year project involved an aerodynamic analysis for an active (angle-adjustable) front wing of a ...

HyperMach Aerospace announced its SonicStar supersonic business jet (SSBJ) will achieve a top speed of Mach 4.0, significantly faster than previously stated. The Mach 4.0 SonicStar aims to carry 20 ...

“Mach 1”: The term refers to the speed of sound, which is not a fixed number but varies based on the temperature of the surrounding gas. Named for Austrian physicist Ernst Mach, the term is a little ...