Picture yourself standing by a river, watching as a drone hums overhead. Below, its lidar system scans the landscape, mapping both the land and the shallow waters with pinpoint accuracy. This is ...

A research team led by Chinese scientist “Crazy Li” has equipped small drones with the ability to emit powerful metal-cutting laser beams—a feat once thought impossible. The research envisions a ...

Tashbulak and Tugunbulak may be largely forgotten today, but the pair of Uzbekistani cities thrived during the Medieval era. Nestled in the Tien Shan mountains, the largest east to west mountain range ...