TED: How a dead duck changed my life | Kees Moeliker

The video discusses a curator's experience with bird collisions at a museum, leading to the discovery of homosexual necrophilia in mallards. The curator published the findings and won the IG Nobel Prize, which increased interest in unusual animal behaviors. The video concludes with an invitation to Dead Duck Day, an event to raise awareness about bird safety.

What new insight or understanding did you gain from this video?