New Delhi: The first form of man-made flying objects were kites.Later the invention of hydrogen led to the invention of hydrogen balloons in the 18th century. In the 19th century experiments with gliders provided the
It was a large, wide-bodied cargo aircraft built in the United States and used for ferrying outsized cargo items. Only 1 unit if this aircraft was ever built and it served a good 15 years, starting in 1962.
