Level Up Human

Simon and Rach consider listener suggestions for human body improvements. This week, adjustable digestive tracts, floral farts, and retractable testicles. In the newsElon Musk’s baby: https://www.bbc.co.uk/news/world-us-canada-52557291Ocean warming: https://www.newscientist.com/article/2242786-a-japanese-nuclear-power-plant-created-a-habitat-for-tropical-fish/Golden tongue: https://www.bbc.co.uk/news/science-environment-52683468Wound healing blue-green algae: https://www.newscientist.com/article/2243352-wound-healing-patch-of-blue-green-algae-mends-skin-quickly/Listener suggestions@TraceyH100 - retractable breasts and testicles@KJames_IntBio - a pause button for the digestive tract@sheencr - floral fartsCheck out…In mice twitter account: https://twitter.com/justsaysinmiceKangaroos penis and testicles the other way round: https://grist.org/animals/kangaroo-genitals-are-weirder-than-you-ever-thought-possible-2/Face lice with no anuses: https://www.livescience.com/65533-your-face-mites-never-poop.htmlMiracl