Will A Feather And A Bowling Ball REALLY Fall At The Exact Same Rate? [Video]

We all remember in Physics class, as we were learning about Issac Newton and the laws of gravity, when we were told a bowling ball and a feather would fall at the exact same rate and speed if dropped from a building. Now, there are certain conditions that need to be in place for this to happen, but can this really be true? I've often thought about this quite a bit throughout my life. The laws of gravity say "Yes", but my brain says "Eh, I don't know". Well, thanks to Brian Cox from "Human Universe", I can now focus my thoughts on other mysteries of the Universe.

Watch as these guys use a vacuum chamber to test the theory using a bowling ball and a feather. This is pretty awesome to watch.