The Mamyshev oscillator (MO) is a type of fiber laser capable of producing high-energy laser pulses at a tunable repetition rate. It is a mode-locked laser which uses light traveling within a ...

The primary challenge in satellite laser downlinks is atmospheric turbulence, which distorts and weakens signals.

Berkeley unveils a $5K open-source humanoid robot built from 3D-printed parts, empowering anyone to learn, build, and customize robotics.

Scientists at the University of Oxford have unveiled a pioneering method for capturing the full structure of ultra-intense ...

The outlet reported that the video first captured a sketch of the tattoo on Rock's face. The portrait in the tattoo ...