3 x 1 hr series for BBC4 presented by Marcus du Sautoy
Our star, the sun, gives us light and heat but it also has a dark side.
A revelatory film following the remarkable work of Ingrid Visser
Precision presenter, Marcus du Sautoy, will be appearing
Open University will be releasing a box set
Precision; The Measure of All Things, airs this
Copyright Big Wave Productions Ltd 2013.