A silkmoth is seen at the CRA research unit in Padua, Italy
A silkmoth is seen at the CRA research unit in Padua, Italy, June 4, 2015. Despite having wings, the adult moth cannot fly. The Padua research unit houses some 200 different genetic types of silkworm. Clusters of silkworms munch on piles of locally-grown mulberry leaves in a white marquee in Italy's northern Veneto region. They are nourishing hopes of a revival of Italy's 1,000 year-old silk industry. Picture taken June 4, 2015. REUTERS/Alessandro Bianchi?