Animals Are Smarter Than You Think

Animals are smarter than you think. That elephant remembers every person who hurt it,

even decades later. The octopus can open jars and solve puzzles in minutes. Crows hold grudges

and teach their babies who to avoid. Dogs sense when you're about to have a seizure before

it happens. Dolphins call each other by name using unique whistles. Pigs are cleaner

than cats and can play video games. Rats laugh when you tickle them, but we can't hear

it. Squirrels pretend to bury nuts to fool thieves watching them.

Animals aren't just cute. They're brilliant survivors with abilities we're only beginning

to understand.