Astronomer█

Moshe ben Maimon

Al-Khwarizmi

René Descartes

Spiru Haret

Pierre-Simon Laplace

Henri Poincaré

Avicenna

Carl Friedrich Gauss

Johannes Kepler

Tycho Brahe

Galileo Galilei

Nicolaus Copernicus

Leonardo da Vinci

Christiaan Huygens

Isaac Newton