As our inaugural lab retreat, we left Copenhagen to not only discuss the latest science going on in the lab, but also to check out some massive underground features in nearby Hamburg. More precisely, the tunnels of DESY – built to enlighten us science nerds on all sorts of fancy topics, ranging from our X-ray crystallography of biomolecules (which we are known to occasionally deal with) to quarks, gluons, dark matter and quite literally the big bang itself…