I used to think plasma donation was just about sitting in a chair for an hour, maybe earning some extra cash while helping people. Boy, was I wrong. There’s this whole wild process happening inside ...

Solid, liquid and gas: The three basic states of matter we know, but there’s a fourth that’s WAY more common than you might think. This week is all about plasma. * We’re not focusing on the kind you ...

Popular podcast host Joe Rogan shared experience of having plasma removed from his body, stating it helped the system function more cleanly.

Add Yahoo as a preferred source to see more of our stories on Google. A man donates his plasma at the B Positive plasma center in Holmes, Pa., in January. (Hannah Yoon for NBC News) Inside a suburban ...

Inside a suburban Philadelphia strip mall, between the Hair Cuttery and a Citizens Bank, a dozen people lay on black ergonomic beds a few feet apart, hooked up through a needle in the crook of their ...