Matthew HumphreysHow much will my bike tyre pressure increase by on a hot day?I did a triathlon recently where bikes had to be racked, and final adjustments to tyre pressure made, early in the morning. But the day was…Jul 11, 2017Jul 11, 2017
Matthew HumphreysSea ice in the Scotia SeaMaking a simple animation of satellite dataJun 5, 2014Jun 5, 2014