Time Crystals? Actually a Thing??

[K12beano]

Proper stuff here:
http://news.berkeley.edu/2017/01/26/scientists-unv...


Well, I was thinking Crystal Maze. But apparently it's a real thing. Want to know how it's going to change my world!

[Simpo Two]

So basically, it moves a bit? Where does the energy to move come from - or does the crystal gradually reach absolute zero - at which point it can be used to power freezers and a/c systems indefinitely...