There are three Mercury Retrograde periods each year, each lasting for about 3 weeks or so. In 2015 Mercury goes retrograde in the three periods of January-February, May-June and September-October. Of late Mercury retrograde is gaining much importance in our lives.n 2015 Mercury goes retrograde in the three periods of January-February, May-June and September-October.
Since aviation began, one fact has remained constant: Each president has flown more than his predecessor. Today, Air Force One has become an office in the sky where routine work is performed. It was not always so, especially in early years when many thought flying was dangerous. Theodore Roosevelt became the first president to fly in an aircraft, although it didnât happen during his years as president (1901-1909).
Amelia Earhartâs 1935 Story on Becoming First to Fly From Hawaii to California. Pilot Amelia Earhart smiles from the cockpit of an airplane. Seventeen-year-old Haris Suleman set out in June with his father to break the world records for the fastest circumnavigation of the globe in a single-engine plane and for being the youngest pilot to do so.