Rotary engines are already known for their high RPM; the smaller they get, the higher they tend to rev. So what happens when the world’s smallest rotary engine gets put to the test? Well, 30,000 RPM ...
F-Type ATP synthase, a catalytic complex of proteins, synthesizes adenosine triphosphate (ATP), the energy currency of living cells. A lot of ambiguity exists over the rotational mechanism of this ...