Researchers at TU Dresden have developed a laser-powered ice drill capable of boring narrow, deep holes on icy moons like Europa and Enceladus.

Dhananjay Gadre] happened across a useful little trick the other day. Take any old 1N4148 or 1N914 glass-package signal diode ...

China's Liaoyuan-1 laser weapon is intended to be mounted to its navy ships. It's difficult to determine how it compares to ...

Australian defense company Electro Optic Systems (EOS) has recently unveiled the world’s most affordable high-energy laser ...