Against the background of Donald Trump's pretentious statements regarding the alleged "progress" in the negotiation process ...

The scientists at Rosatom have successfully developed a laboratory prototype of a plasma electric rocket engine based on a magnetic plasma accelerator.The engine demonstrates enhanced thrust ...

Chula Vista is one of a dozen departments in the US that operate what are called drone-as-first-responder programs, where drones are dispatched by pilots, who are listening to live 911 calls, and ...