Plain Dirac for body text (Credit: Stellario Cama). The Dirac equation predicted the existence of antimatter, a very long time ago !

Paul Dirac - British physicist, won the Nobel Prize for Physics for his work on quantum mechanics, his equations describing electron spin led to the prediction of the existence of the positron (the anti-particle of the electron) and other anti-matter

Mathematics: Why the brain sees maths as beauty

Paul Dirac, glad he made it into the 10