In this episode of Crash Course Physics, Shini takes us into the world of magnetism! Magnets have a north pole and a south pole. Two of the same pole will repel each other, while opposites attract.

Researchers discovered that atomic rotations inside a crystal can unexpectedly flip direction while still obeying the laws of ...

Thought LeadersDr. Matthew CoakDepartment of Physics, The University of WarwickCavendish Laboratory, The University of Cambridge AZoNano speaks with Dr. Matthew Coak from the University of Warwick and ...

The original version of this story appeared in Quanta Magazine. All the magnets you have ever interacted with, such as the tchotchkes stuck to your refrigerator door, are magnetic for the same reason.

Electric circuits can feel intimidating, but with the right approach, they become logical puzzles you can solve step-by-step. From understanding voltage, current, and resistance to applying ...