1, ivar Gaevo He discovered the "pulsar"-Antuoni Horvis let the world hear the voice from an ancient civilization.

2. Max Planck, a German scientist who was a late bloomer.

Max Planck (1April 23rd, 858-1June 4th, 947) was born in Hollstein, Germany, a famous German physicist and an important founder of quantum mechanics.

Together with Einstein, he is called the two most important physicists in the twentieth century. He made an important contribution to another leap in physics because he discovered the quantization of energy, and won the 19 18 Nobel Prize in physics.