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These tiny rodents are one of the world's few monogamous mammals

Dolphins might be better at remembering names than you

Wish you were better at remembering names? Maybe you should ask a dolphin. Bottlenose dolphins each have unique names, and they can remember other dolphins’ names for decades.

Producer: Lucas Isakowitz

Illustrators: Grace Berrios and Jackie Albano

Animator: Raúl Ávila

Supervising Producer: Allie Jaynes

Executive Producer: Michelle Nash

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