14 11 / 2013
27 9 / 2013
This week, YouTube boffins AsapScience tackled the unexpected science behind the way your eyes work. These optical illusions answer the question: Can you trust your eyes to give a truly accurate reading of your surroundings?
These two rectangles are different colours, right?
Wrong. Your eyes are better at registering contrast than they are at measuring absolute tone and colour.
01 8 / 2013