VIDEOS

All sorts of unofficial tour guides are waiting for overwhelmed tourists to waste their money on bogus tours 'round the Vatican.

Deception expert Apollo Robbins uses the phenomenon of time lag to part cash from its owner.

Our perception of the passage of time is tested by an unusual visual trick.

Take a test to see how your brain lies to you so you can make snap decisions.

The crew of Brain Games took 5 days and nights setting up hundreds of cubes to make the show open.

Our brains take 1/10th of a second to interpret incoming info so are we constantly living in the past?

See what really happens when you smile, and how to spot a fake one.

Tyler Johnson talks about the trip through the Nizina River Valley.

We're about to mess with the way you see the world, and put your perception to the test.

Hazen joins a tribe of bushmen in a rather uncomfortable quest for honey.