Why Do Orcas Keep Sinking Boats?

Watch the additional video I made about the sacred pact between orcas and humans that allowed them to work together to hunt off the coast of Australia: https://nebula.tv/videos/realscience-... Watch this video ad-free on Nebula: https://nebula.tv/videos/realscience-... Patreon:   / realscience   Instagram:   / stephaniesammann   Images Courtesy of Getty Images Thanks to Stefan George Kudor, Daniel Kriz, April Boyes Credits: Narrator: Stephanie Sammann Writer: Lorraine Boissoneault Editor: Dylan Hennessy (https://www.behance.net/dylanhennessy1) Illustrator: Jacek Ambrożewski Illustrator/Animator: Kirtan Patel (https://kpatart.com/illustrations) Animator: Mike Ridolfi (https://www.moboxgraphics.com/) Sound: Graham Haerther (https://haerther.net) Thumbnail: Simon Buckmaster (  / forgottentowel  ) Producer: Brian McManus (   / realengineering  ) REFERENCES [1] https://onlinelibrary.wiley.com/doi/e... [2] https://www.scientificamerican.com/ar... in%20 humans%2C%20 orca,area%20with%20heavy%20boat%20traffic. [3] http://www.orcarelief.org/docs/energy... [4] https://books.google.com/books?hl=en&... [5] https://www.nature.com/articles/ncomm... [6] https://www.sciencedirect.com/science... [7] https://www.ncbi.nlm.nih.gov/pmc/arti... [8] https://journals.plos.org/plosbiology... [9] https://www.nature.com/articles/s4155...