42 Trivia Bits About Animals That Are as Curious as They Are Random

Dolphins are renowned for their intelligence, with brains that are highly developed and complex. They exhibit advanced problem-solving abilities, self-awareness, and sophisticated communication skills, including the use of vocalizations and body language. But are they smart enough to grasp the concept of death and take their own lives?

Maybe and maybe not. Reports of dolphins intentionally taking their own lives exist but are not supported by scientific evidence. These highly social and intelligent creatures face various threats in their natural habitats, including pollution, habitat loss, and entanglement in fishing gear, which can result in tragic and unintentional deaths.