Hosts: Ed Brown, Dr. Shayne Joseph and Tom Sidwell

Topics covered:

E coli outbreak blamed on Egyptian fenugreek seeds, Gossamer puts DNA together, Fossils reveal rapid evolution in ancient eyes, Bringing Prehistoric Colors Back to Life, Humans dwarf volcanoes for CO2 emissions, Lord Christopher Monckton interview with Adam Spencer.

Tom Sidwell has completed a Bachelor of Science, with majors in immunology and microbiology (minors in molecular biology and biochemistry). He is currently doing honours in Immunology, studying the development of regulatory T cells. He blogs at lymphosite.wordpress.com and is on Twitter at kill3rTcell.