Staff Pick: Why are some orcas suddenly attacking boats? | The Big Story

To mark the end of 2023, we're taking a look back at some of our favourite episodes from this past year. We hope you enjoy this trip down memory lane, and please stay tuned to the feed for new episodes coming in 2024. Happy new year! ----------------------------------- ORIGINAL SHOW NOTES: For the past few years, orcas off the coast of Portugal and Spain have been attacking, and sinking, small boats. At least three boats have been completely sunk, and many more have needed urgent rescue. This behaviour doesn't occur in other orcas, and nobody can figure out exactly what's changed. There are some theories regarding trauma, or differences in their habitat. There are very real things called "orca fads"—like that time they wore dead salmon on their heads. And there is, always, humanity's endless desire to use our own narratives to explain animal motives—which is why you see people asking if the orcas are fighting back. But what's really at the heart of this behaviour? And what happens if it spreads? GUEST: Stephanie Pappas, science journalist, writing in Scientific American Episode link: https://play.headliner.app/episode/18523115?utm_source=youtube