Let's be honest: leap year sounds pretty nuts when you explain it. We have the regular 365-day year three times in a row, but every fourth year we add one extra day in February. (With... several other notable caveats.) Join Ben, Noel and Max as they figure out where leap year came from, why it's a thing, and whether it's still genuinely better than nothing. See omnystudio.com/listener for privacy information.