Powered by light, the robots carry computers and can move in complex patterns, say Penn Engineering and University of ...

Inspired by kirigami, a type of Japanese paper art, researchers have created a new material that transforms from a grid into ...

Altermagnets are a newly recognized class of antiferromagnets whose magnetic structure behaves very differently from what is ...

Discover the fascinating journey of building a Micro Hovercraft from scratch in this hands-on DIY engineering project. Watch as a Japanese inventor pieces together a custom hovercraft, using electric ...

Discover how to build a simple electric train using just a copper coil, an AA battery, and disc magnets in this step-by-step ...