Did you know you can create a magnetic field with a few simple items? For this experiment, you'll need copper wire, one battery, an iron nail and some paper clips or small washes. Follow along with ...
The giant electromagnet that drew big crowds as it lumbered its way to Fermilab in Batavia in 2013 is now up and running. The Muon g-2 experiment that the electromagnet is part of has begun its search ...