Did you know that you have your own gravitational force?
Sir Isaac Newton revealed that all objects in the universe are pulling on each other to some extent- the greater the mass of the object, the greater the pull. Newton was inspired when he was sitting in a garden and noticed an apple falling from a tree in 1666. His universal law of gravitation and equation has passed the test of science and physics for hundreds of years! http://bit.ly/1hfY0k8