Scientists at the European Space Agency used a laser to communicate with a spacecraft 165 million miles (265 million kilometers) away in deep space for the first time, marking a major step forward in ...
JERUSALEM, Sept 17 (Reuters) - A low-cost, high-power laser-based system aimed at destroying incoming missiles has successfully completed testing and will be ready for operational use by the military ...
Imagine aiming at a strand of hair from 10 kilometers away—and hitting it. Now imagine doing that in space, with a laser, from 130,000 kilometers away. That’s exactly what researchers at the Chinese ...