Armed with DIY microscopes count up hidden micro-organisms to protest against bio-diversity collapse in the back of your kitchen cupboard!

Learn how to count micro-organism populations and use your camera phone to take and tweet pictures of micro-organisms like yeast, Vorticella and Euglena gracis; a space to talk about bio-diversity at all scales of biological life.

Website: http://domesticscience.org.uk

Twitter: @DomesticaSci