Normally, a glass window doesn’t care where a ray of light came from. But special kinds of glass or plastic could be a bit pickier. [partner id="sciencenews" align ...

Normally, a glass window doesn’t care where a ray of light came from. But special kinds of glass or plastic could be a bit pickier. Nonlinear materials could distinguish between two rays of light ...

This chaotic-looking "double pendulum" follows a large number of rules that govern its motion. Researchers have trained AI to take data from its movements to uncover simple equations that successfully ...