I guess mother nature did. The first mathematical description of gravity came from Sir Isaac Newton, so the modern study of the effects of gravity were initiated by him.
Galileo experimented with gravity. Newton merely explained how it works, and showed that if his formula is correct, then that explains why the planets move the way they actually do. He may never have needed to experiment.
Sir Isaac Newton studied science when he developed the knowledge of gravity.
Isaac newtons first field of study was the discovery of gravity
A Study in Gravity - 2013 was released on: USA: 17 January 2013 (Los Angeles, California)
if you study newtons first law of gravity it tells you it would stay upright because of momuntem and gravity resistance if is all very physacil if you dont move it will fall with momuntem,balance,gravity,and your weight you will not fall
Yes; gravity keeps them in orbit in the first place.Yes; gravity keeps them in orbit in the first place.Yes; gravity keeps them in orbit in the first place.Yes; gravity keeps them in orbit in the first place.
gravity
Gravity.
issac newton was not the first person to discover gravity he taught the values of gravity
To assist in the study of the affects of no gravity aging.
Sir Isaac Newton was the first person to define gravity. Gravity on earth is 9.8 m/s^2.