Engineering360: "Watch Graphene Take a Ride in the ‘Vomit Comet’"

"... The material is being tested in loop-heat pipes, pumps that move fluid without the need for any mechanical parts. ..."

Wow! This is a breakthrough! No mechanical parts?!?

Absolutely incredible. Unbelievable, literally!

What kind of parts does it use? Virtual? Imaginary? Hypothetical? Probably enigmatic. Yeah, it has to be enigmatic. Let's go with that until further notice.

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Oh wait. I get it. I bet it only pumps

enigmatic fluid as well.