These congressmen think they’re smarter than scientists. Jon Stewart disproves that real quick.

Jon Stewart has his own ice bowl challenge (of sorts) at 8:30 that pretty much makes this segment.

Conservation

New Orleans drops old Christmas trees into wetlands by helicopter. They’re helping rebuild the marsh.

Communication

Communication expert explains why people should stop asking ‘does that make sense?’

Culture

A mapmaker split the U.S. randomly into 6 parts and asked people to choose. The arguments for each are fascinating.

Pop Culture

A random woman on the subway went toe-to-toe with Conan O’Brien. Her quick wit had him belly-laughing.