Labour’s persistent failure to address its electorate’s salient concerns is behind the protest vote, asserts DIANE ABBOTT
			LAST MONTH, a man in the US named Tyson Bottenus made worldwide news due to an extraordinary illness. What he initially thought was a brain tumour turned out to be a rare fungus that had travelled through his blood, crossed through the blood-brain barrier and took up residence deep inside his skull, where it grew and eventually caused a stroke.
Thanks to medical treatment he is recovering well, but unfortunately has sustained brain damage that, for the moment at least, has significantly changed his life.
This isn’t the first case of fungi infecting living bodies. Cordyceps is a fungus that infects some insects, takes control of their bodies’ extended nervous system and forces them to find a place to die where the fungus’s spores will travel best.
               New research into mutations in sperm helps us better understand why they occur, while debunking a few myths in the process, write ROX MIDDLETON, LIAM SHAW and MIRIAM GAUNTLETT
               ALEX DITTRICH hitches a ride on a jaw-dropping tour of the parasite world
               
               

