Brains On!® is a science podcast for curious kids and adults from American Public Media. Each week, a different kid co-host joins Molly Bloom to find answers to fascinating questions about the world sent in by listeners. Like, do dogs know they’re dogs? Or, why do feet stink? Plus, we have mystery sounds for you to guess, songs for you to dance to, and lots of facts -- all checked by experts.

Every week on Performance Today™, Bruce Adolphe re-writes a familiar tune in the style of a classical composer. We get one of our listeners on the phone, and our caller listens to Bruce play his Piano Puzzler™. They then try to do two things: name the hidden tune, and name the composer whose style Bruce is mimicking. From American Public Media.