Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Get ready for some mind-bending bicycle math experiments! Can the equation 0.5 + 0.5 equal 0.33 + 0.33 + 0.33 on a bike?

The speed of light, c, is not just a very large number. In modern physics it is a structural constant: the conversion factor ...

Fertility specialists have found a way for women to have babies without men. It involves a cocktail of chemicals acting as an 'artificial sperm' to trick a human egg into forming an embryo. The ...