! “The Snowbird is a human-powered ornithopter that was built as a project of the University of Toronto Institute for Aerospace Studies, and was the first human-powered ornithopter to fly straight and level.” Read more.
! “The Snowbird is a human-powered ornithopter that was built as a project of the University of Toronto Institute for Aerospace Studies, and was the first human-powered ornithopter to fly straight and level.” Read more.