Why can't we place satellites directly above houses that are using the signal? Why does speed determine the placement of satellites? Find out now!
Did you know that Arthur C. Clark proposed the idea that satellites could remain motionless in the air?
It can be fun to look out the window of a plane and see the patterns of buildings, houses, roads, and farms, but are we running out of development-free land?
Arthur C Clarke's predictions come true! Learn about the stationary satellite on this Moment of Science.
Ever heard of motional induction? Learn about it on this Moment of Science.