national geographic

National Geographic has released an epic video of a jaguar attacking a crocodile in all it's raw glory. Don't worry, there is no blood or gore or anything like that, but this video proves how accurate a jaguar can be when hunting it's prey. It also proves you don't ever want to mess with a one.

On the upcoming National Geographic Channel show "How Hard Can It Be," which will premier this fall, a bunch of crazy dreamers recreate the scene in the animated Disney movie "Up" in which helium-filled party balloons lift a house high in the air. The folks at "Good Morning America" got a sneak peak of how this was done. Read on to check it out.