First, why is NASA doing these experiments?

The first one is “normal.”

The second one is on chloral hydrat (sleeping pills). Not much going on there.

The third one is on marijuana. It seems to have lost interest and gone to take a nap.

The fourth one is on ecstasy. Is that what feeling good is supposed to look like?

The fifth one is on LSD. I would think the “normal” one would be.

The sixth one os on caffeine. The one EVERYONE is on.