Ukrainska Pravda on MSN2h
Ukraine launches production of acoustic sensors for artillery detection
New sound measurement systems can determine the coordinates of Russian artillery at a depth of up to 25 km. Source: ...
The US Navy's New Military Laser Successfully Shoots Drones Out Of The Sky
It seems like something out of science fiction, but it's fact: America's new military laser is showing it can shoot down drones. And it's still being developed.