Laser engraving has become a new hobby of mine as of late. I've been tinkering around with blue diode lasers that can engrave ...

A Kolkata born MIT researcher, Deblina Sarkar, has unveiled Circulatronics, a breakthrough injectable technology that ...

Russia is reportedly deploying a new generation of AI-powered combat drones capable of GPS-independent navigation, machine vision, and long-range strikes, marking a step forward in autonomous ...

In a high-altitude test that could reshape the future of global satellite communications, China has successfully transmitted ...