New plasma-electrolyzer system turns air into green ammonia gas, offering a low-cost, fossil-free alternative to dirty ...

The Progress MS-31 spacecraft will deliver equipment for scientific experiments to the ISS. In particular, a device for ...

Breakthroughs from two rival experiments, Germany’s Wendelstein 7-X and the Joint European Torus, suggest the elusive dream ...

EV advocates argue efficiency closes the gap, but **energy density dictates engineering constraints.** An ICE vehicle’s range ...

The exploitation of electrode materials with high areal capacity and rate performance under high mass loading is critical for the practical application of sodium-ion batteries (SIBs), and 3D ...

This paper reports about the measurements of a twisted slotted waveguide antenna, which will be used as microwave launching system for plasma heating in an innovative resonant cavity (plasma chamber) ...

The world’s largest atom smasher has conducted its first-ever collisions between protons and oxygen ions, as part of an ...

This study investigates the effects of mixture stratification on ion current signal from combustion chamber of controlled auto-ignition (CAI) engine fueled with gasoline. The CAI combustion mode was ...