Perpetual Motion Machines Over the past 400 years numerous inventors have proposed marvelous ways of getting something for nothing. All these proposals have foundered on either the first or the ...

Creativity and the growth mindset, when viewed as a perpetual motion machine, represent a dynamic and self-sustaining cycle that can drive individuals, teams, and organizations forward.

This is an interesting deployment of Rogen’s everyman schtick: He may have the bespoke suits and vintage sports cars of a wealthy studio mogul, but when Matt has to make a tough casting call or give a ...

Well, not only is ‘Real or Fake?’ back with a new installment, but this time it concerns everybody’s favorite impossibility: perpetual motion machines! It’s likely that you’ve already ...

The best machines are ones that use energy ... Some low-friction systems, like the flywheel, can seem to be perpetual motion machines if you aren’t patient enough. But eventually, they all ...