Episode 4 of #MadeAtUCL is all about maps! We're bringing you the glamour of prostate imaging, decoding a document of hidden histories from Northern Ireland and learning how maps can protect forests around the world.- Prof Mark Emberton on The Tumour Hunters: precision targeting for prostate cancer- Prof Tim Weyrich on the Great Parchment Book rising from the ashes- Prof Jerome Lewis on Citizen Science that helps conserve wildlifewww.ucl.ac.uk/made-at-ucl/podcasts