Knowledge Zone#OnThisDay World's first #Satellite navigation system (#NAVSAT) launched (1960).
Birth Anniversary of Samuel Beckett (1906) - Irish #Novelist, #Playwright, short story #Writer, theatre director and #Poet. He was awarded the 1969 #NobelPrize in #Literature.
Happy Birthday Garry Kasparov (1963) - former World #Chess #Champion, writer, and political #Activist.
