We don't know - are they retained? What's happening to our central nervous system, liver, respiratory system?

Museums are custodians of epiphanies, and these epiphanies enter the central nervous system and deep recesses of the mind.

It's not telepathy. It's not the Borg. But we created a new central nervous system made of two brains.

Perhaps of all the most basic elements of music, rhythm most directly affects our central nervous system.

Pressure is calming to the nervous system.

When it comes to having a central nervous system, and the ability to feel pain, hunger, and thirst, a rat is a pig is a dog is a boy.