Physik Instrumente’s S-335 two-axis fast steering mirrors with PICMA piezo actuators aim to be the benchmark for laser beam steering in high-speed applications. Ceramic encapsulated PICMA piezo ...

Beam, a telepresence robot with a screen that a person can remotely control and use to communicate via video, became a breakthrough success in the world of robotics in part because of its role in ...

Scientists have found a competitor to the lightning rod — one of the most tried and true methods of controlling where lightning strikes. The new method is far more expensive, but it allowed scientists ...