Newton’s Universal Law of Gravitation
Have you heard that story that says that Sir Isaac Newton was sitting under a tree when an apple suddenly fell on his head and inspired him to write the “Universal Law of Gravitation”? Okay, then you should know that things didn’t happen that way.

Truth be told, no one can tell how Newton came up with such a brilliant insight. Still, one thing is for sure: he shaped our vision of the world and the whole universe with it!