Boom Supersonic's XB-1 made history on Tuesday by becoming the first civil aircraft to break the sound barrier. Before ...

The Colorado-based company is aiming to build a Concorde-like supersonic aircraft—but has hurdles to clear before realizing ...

The study of low Mach number limits in fluid dynamics, particularly in the context of the Navier-Stokes equations and magnetohydrodynamics (MHD), is crucial for understanding the behavior of ...