Celestial mechanics fix" method used anciently with numbers. Research Artwork Course notes Associations Simulations Celestial mechanics Celestial mechanics is the branch of astronomy that deals with the motions of objects in outer space. Historically, celestial mechanics applies principles of physics (classical mechanics) to astronomical objects, such as stars and planets, to produce ephemeris data. As an astronomical field of study, celestial mechanics includes the sub-fields of orbital mechanics, which deals with the launching and orbits artificial satellites, and lunar theory, a specialty which deals with the complications of the orbit of the Moon. Modern celestial mechanics tends to divide between five broad
The World of Abnormal Psychology a different area of abnormal behaviour. The World of Abnormal Psychology The World of Abnormal Psychology is an educational video series produced by Annenberg Media, which examines behavioral disorders in humans. The series is hosted by Dr. Philip Zimbardo of Stanford University, who is best known for his controversial Stanford prison experiment. This series builds on Zimbardo's first series Discovering Psychology and is often shown on PBS stations in the United States. The series has been used in courses at seminaries, and as a resource for teachers. The American Psychological Association lists the series under "Education and Psychology". The series