Discover 8 easy and beautiful DIY craft ideas you can make with a laser machine! From personalized gifts to stunning home ...

Researchers at Columbia have created a chip that turns a single laser into a “frequency comb,” producing dozens of powerful ...

A few years ago, researchers in Michal Lipson's lab noticed something remarkable. They were working on a project to improve ...

Abstract: We prove global exponential stability estimates for a class of nonlinear control systems that contain uncertain time-varying input delays and uncertain state delays. We use new dynamic event ...