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 ...

Join us as we unravel the mystery of an ordinary magnet. Learn the science behind how magnets work and why they stick together and repel each other.\ In this video, we're unraveling the mystery of an ...

Florida wildlife managers have launched an experiment to see if they can keep crocodiles from returning to residential neighborhoods by temporarily taping magnets to their heads to disrupt their ...

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 ...

Why is electromagnetic repulsion so infrequently used in applications? As in, using an electromagnet to repel a permanent magnet, rather than to attract a magnet or ferrous material? I was doing some ...

Certain snakes have evolved a unique genetic trick to avoid being eaten by venomous snakes, according to new research. The technique works in a manner similar to the way two sides of a magnet repel ...

MIAMI (Reuters) - Florida wildlife managers have launched an experiment to see if they can keep crocodiles from returning to residential neighborhoods by temporarily taping magnets to their heads to ...