The illusion of RGB screens
When an animal sees a computer screen, it doesn’t see the same colours as you do because our monitors only properly work for humans. This (...)
May 26, 2015 – Jakub MarianCognition, Physics
Difference between ‘violet’ and ‘purple’
People say that a picture is worth a thousand words, so let’s take a look at the two colours in comparison (there are various shades of (...)
May 17, 2015 – Jakub MarianCognition, Physics
Average IQ in Europe
Average IQ in Europe by country (map)
When we speak about IQ, it is important to understand that the common idea that IQ measures your “innate” or “genetic” intelligence is a (...)
June 26, 2014 – Jakub MarianCognition, Maps
© Alex White -
Are scientific theories objective?
Virtually all physicists praise the scientific method as the best possible approach to discovering the laws of nature because it is (...)