Insects that did exist, yet look impossible, feature in Levon Biss's photographic feat Microsculpture. Biss imaged the world's oldest insect collection at the Oxford University Museum of Natural History, including specimens bagged by Darwin and Alfred Russel Wallace. Each bravura photograph incorporates some 8,000 separate shots, from the ornate tortoise beetle - a rococo delight - to the ghostly short-nosed weevil. ---Nature.com sakriti opis