In the early 1500s Leonardo spent a lot of effort trying to figure out why liquids sometimes flow upwards instead of downwards and studying fossils, 300 years ahead of the field.

Oh dear!

This page contains Member's Only content... and you aren't logged in! Sucks to be you, seriously, because the content you are missing is really funny. And clever. And probably very, very sexy. So sign up now and your life will be improved substantially.