Magnets can pull objects closer or push them away without even touching. This video explains why magnets attract and repel, and how magnetic poles and fields make this possible. A simple and clear ...

Cutting a bar magnet in half won't get rid of its poles. It'll just produce two magnets, each with a north pole that will be attracted to the other magnet's south pole, and vice versa. It's this ...

Nick discovers a way to steer their magnetic canoe around magnetic rocks. In Magnetic Fields, every red and blue object is magnetic. Nick and Sally learn how to use this knowledge to help them steer ...

HUNTSVILLE, Alabama -- You remember as a kid, marveling at magnets and how their polarity either pulled them together or pushed them apart with an invisible force field? A Huntsville company, ...

With global disruptions and China’s tightening stance on rare earth availability, India too finds itself exposed to the vulnerabilities of this supply chain. It is interesting how the world ignored ...