Physics Society
http://www.srcf.ucam.org/physics/
http://www.srcf.ucam.org/physics/
http://www.ceb.cam.ac.uk/undergraduates/cuces-chem-eng-soc/cuces
http://www.chaosscience.org.uk/
http://www.srcf.ucam.org/scisoc/
http://www.camtriplehelix.com/
http://www.bluesci.org/
John Ray, our Newton, a leading 17th-century English naturalist and botanist who contributed significantly to progress in taxonomy. His enduring legacy to botany was the establishment of species as the ultimate unit of taxonomy.