Our 8yo is very keen on us buying her one of these things for the birthday in December. I'm rather clueless on what to be on the lookout for regarding hoverboards. This shop seems to have a nice selection.
I'm not looking to get the smallest variant and am thinking of an 8.5" board that is...
Hoverboards and super-fast trains – why we need superconductors
If physicists were able to achieve the goal of room temperature superconductivity in a material that was easy to fashion into wires, important new technologies would soon follow