U.S. and Ukrainian Forces Went Head-to-Head in an Exercise. Ukraine’s Drones Won.

Nvidia AI Chip Found in New Russian Missile, Ukraine Says

Treasury ends ownership reporting rules for U.S. companies The rules, intended to combat money laundering and other financial crimes, imposed an undue burden on American businesses, Treasury Secretary Scott Bessent said.

Laser wireless charging could keep drones airborne indefinitely — improved receiver converts at 38.49% efficiency and uses nanocrystalline material for thermals