Nerve cells have amazing strategies to save energy and still perform the most important of their tasks. Researchers from the ...

With forefinger (magnetic field) pointing left to right, and second finger (current) pointing down, your left thumb (force) will point towards you. This is the direction in which the force acts.

An curved arrow pointing right. There are only 10 clog makers left in the Netherlands hand-carving wooden shoes. And there are even fewer clog painters. The craftspeople who are left are near ...