Quantum communication has long promised unbreakable encryption, but the hardware has struggled to escape the lab. A new generation of laser-written glass chips is changing that equation, carving three ...

Officially known as P1-Sun, the weapon resembles a large thermos, and has four rotors and about 500 grams of C-4 at its base.

A new study has demonstrated how networks of spiking nanolasers could emulate a key principle of brain function: to imagine ...