Police sidearms never were a gun in the belt. Each radical change in handgun design has compelled agencies to redefine the ...

The U.S. Army’s handguns tell a story of engineering tradeoffs more than romance: power versus controllability, simplicity versus capacity, and institutional standardization versus what actually ...

How far will an eMTB take you on a single charge? In our deep dive, we analyse the maximum range, efficiency and energy consumption of modern eMTB motors.

New research in orbital semiconductors, space-based metal 3D printing, and in-space recycling pushes production beyond and reveals lessons for advanced manufacturing on ...