Weird pets, possums and blood vessels

2016 Nobel Prize in Medicine, Wifi emotions by Ian Woolf, Stewart McPherson travels the world documenting nature - part 2, Bright spark challenge: - Edward Waters, University of Notre Dame – Possums: furry friend or filthy foe? - Jelena Rnjak-Kovacina, UNSW – Blood supply: the missing piece of the bioartificial organ puzzle Bloodmobile by They Might Be Giants. Production checked by Charles Willock, Produced and hosted by Ian Woolf Support Diffusion by making a contribution