five-by-five

zootopia: rediscovered studies on rodent paradises suggest that we can’t have nice things

neep: the first of its kind tidal lagoon power plant comes to Swansea

secret knock: bars and lounges with hidden entrances

LLAP: Canadians are “spocking” their banknotes to honour the passing of Leonard Nimoy

photon-finish: scientists capture the dual nature of light in a single photographic exposure