Think Wednesday | Next on May 9, 2018
Meet the animal rebels using underhanded tactics to find a mate and raise a family on Natural Born Rebels. On a new NOVA wonders, hunt for clues in the universes to answer one of humanity’s biggest questions: Are we alone? On NOVA, what is the secret link between rocks and minerals, and every living thing on Earth?
Aired: 05/09/18Video has closed captioning.