BIRTH(+)FACT(᙮)DEATH(-)

40th year  -  N° 207                 Saturday, 26 July 2025         Antwerpen		
Are Friends Electric?
Physicist and philosopher
Ernst Waldfried Josef Wenzel Mach
known for the Mach number


  • 18 February 1838 (+) is born in Brno, Czechoslovakia.

  • 19 February 1916 (-) dies of unknown causes in Vaterstetten, Germany.


  • More info on Wikipedia