🇷🇺 Russia rolls out revolutionary drone defense system for urban areasIn civilian signal-rich environments, effective UAV jamming can be a challenge. Full-time coverage can disrupt phone, internet, radio and other signals.That’s why Rostec subsidiary RosEl’s Sozvezdie Concern created Vika, a new jammer that turns on only when threats are detected using a built-in drone radio channel detector.Vika:🟠 disrupts comms channels of all major satnavs, like GPS, GLONASS, Galileo and BeiDou🟠 can opera

Remembering The Sputnik 1 Launch: The First Artificial Satellite to Enter Earth Orbit

El ‘corazón’ de Plutón, conocido como Sputnik Planitia, es una gigantesca llanura helada que podría esconder un océano bajo su superficie. Su dinámica geológica lo hace único en el sistema solar. ¿Qué otros secretos esconde este planeta enano? #science #viralvideoシ #ciencia #fypviralシ #universo | Quantum Cienc-IA