Isaac Newton- Laws of Motion and Universal Gravitation
John Dalton- Atomic Theory
Galileo Galilei- first telescope
James Maxwell- Electromagnetic Theory
Albert Einstein- Theory of Relativity
Benjamin Franklin- electricity (lightning rod)
Johannes Kepler- Laws of Planetary Motion
Gregor Johann Mendel- heredity
Pierre and Marie Curie- discovered Polonium,Radium and Radioactivity
Max Planck- Quantum Theory