Clip: Season 38 Episode 1 | 1m 48s Video has closed captioning.
Do octopuses dream? Watch the brilliant color changes of a sleeping octopus that indicates she may be dreaming.
The full episode is no longer available for online streaming. Why?
Please continue to enjoy extra(s) from this episode. The full episode is still available for purchase through the "Buy Now" links.
Problems Playing Video? | Closed Captioning