Not all roaches are filthy. The Madagascar hissing cockroach actually makes a pretty sweet pet, thanks to the hungry mites that serve as its cleaning crew. Check out Antarctic Extremes on PBS Terra: SUBSCRIBE to Deep Look! DEEP LOOK is a ultra-HD (4K) short video series created by KQED San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Explore big scientific mysteries by going incredibly
Hide player controls
Hide resume playing