Interesting Engineering on MSN

Cobalt honeycomb magnet shows how quantum spin liquids might be engineered

The difficulty with quantum spin liquids is that nature prefers order. In ordinary magnetic materials, unpaired electrons ...
The Action Lab on MSN

Giant monster neodymium magnet vs. liquid nitrogen

In this video I show you what happens when you pour liquid nitrogen on a giant neodymium magnet. I show you how you can increase eddy currents by decreasing the temperature and also how you can ...