You can tell a lot about a material based on the type of light shining at it: Optical light illuminates a material's surface, while X-rays reveal its internal structures and infrared captures a ...

Mr. Shirky, a vice provost at New York University, has been helping faculty members and students adapt to digital tools since 2015. Back in 2023, when ChatGPT was still new, a professor friend had a ...

Discover how to transform a basic webcam into a powerful DIY microscope using simple materials. In this step-by-step tutorial, you'll learn how to build a functional microscope stand from cardboard, ...