Watching illusions always makes me feel how much of our every day life may be full of illusions,

Do we always see what we believe we see?

 

 

 

 

 

 

 

 

 

A longer video slightly, A few interesting parts, America tricked into building over 2000 bombers after russia replayed a few bombers in a airshow going past a camera multiple times.

Really cool. The first one looked like animation at first where the heartbeat makes flowing wave-like display.

Why is the Brain Teasers and puzzles section so inactive? :/