Renzo Piano's Dragonfly Wind Turbine, with two blades, in partnership with ENEL Green Power, marries clean design to nature's ...

(COLORADO SPRINGS) — The students of the Dragonfly Aerial Company have been perfecting their aerial arts in preparation for their upcoming show, “Potter,” a performance inspired by Harry Potter.

The state bird, of course, is the blue hen. Delaware doesn't have a state dragonfly, but that's about to change. Many Delaware groups, including conservation organizations, state agencies and Sen.