carl sagan time line

By jyockachonis

  • carl sagan was born

    carl was born

  • moves with family

    un-kown date

  • graduates

    graduates from high school and enrolls at the university of chicago

  • Married

    gets married to Lynn Alexander

  • earns P.H.D

    Earns his P.H.D in astronomy and physics

  • divorced

    divorces Lynn Alexander

  • helps plan viking missons

  • Helps create the message carried on pioneer 10

  • marries Ann Druyan

  • co authers articale about nuclear winter

  • carl passes away