Blackonbothsides
All Star
https://dukespace.lib.duke.edu/dspace/handle/10161/8781link?
https://dukespace.lib.duke.edu/dspa...s_duke_0066D_12455.pdf?sequence=1&isAllowed=y
https://dukespace.lib.duke.edu/dspace/handle/10161/4001
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4316124/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3834696/
https://www.newscientist.com/article/dn24728-skin-pigment-could-power-safe-implantable-battery/amp/
https://phys.org/news/2016-05-melanin-great-batteries.amp
https://www.npr.org/sections/alltec...attery-could-power-medical-robots-you-swallow