Tweet Follow @mark_lorch What with the names of the four latest elements being confirmed I thought it time I updated the original Underground Map of the Elements . So here it is resplendent with nihomium, moscovium, organesson and tennessine! Enjoy

Mark Lorch has PhD in biochemist and is a Professor of Chemistry and Science Communication at the University of Hull, UK. As well as research, teaching and blogging he can sometimes be found 'science busking' on the streets of Yorkshire. Oh, and he tweets @mark_lorch