Season 3 Episode 14: Porcupines, Otters and Dr. Tanya Harrison on Roving Mars

Send us a textHi everyone!First off, Bunsen is doing much better after his porcupine encounter. I can't say it was fun, he was in rough shape, but as of today he is totally back to his normal self.In light of those events we are doing a FAQs about porcupines! We got so many questions about them, I think we could also learn some interesting information! Instead of Pet Science this week we are going to take a look at an adorable study on Otters in South America.Our expert gues...