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 ...

Tiny robots small enough to slip through blood vessels are moving from speculative fiction into the medical lab, promising ...

Robots small enough to travel autonomously through the human body to repair damaged sites may seem the stuff of science ...

Nothing is more magnetic than a person who can have a good conversation without hijacking it. Here are four steps you can take to become that person. Natural magnetism isn’t about being the loudest ...

Vulcan Elements, a rare-earth magnets startup backed by Donald Trump Jr.’s VC firm 1789 Capital, has secured a $620 million contract from the U.S. Department of Defense, as reported by the Financial ...

In 1845, Michael Faraday discovered what’s known today as the Faraday Effect—which describes how light and electromagnetism are related. A new study revealed that the magnetic component of light ...

Magnets produce an invisible force that can push or pull objects without even touching them. This video explains how magnetic fields are formed, how poles work, and why magnets attract or repel. Learn ...

In the late 1800s, the French naturalist Camille Viguier proposed an idea that would be dismissed and forgotten for more than a century. He speculated that birds and other animals could navigate with ...