What’s the Least Useful Body Part?

io9

We’re all familiar with the flashy, big-ticket organs: the heart, the brain, the lungs. Their celebrity often obscures the work—humbler, less heroic, but often no less essential to the maintenance of a life—performed by those organs only doctors know about: the body’s back-up players, pulsing and pumping in relative…

Read more…

https://gizmodo.com/whats-the-least-useful-body-part-1833328521