memorial

  • Dec. 20, 1996: Science Loses Its Most Visible Public Champion

    by Tony Long of Wired 1996: Carl Sagan dies. Calling Carl Sagan a scientist is a little like calling the Beatles a rock band. Sagan was certainly a scientist (an astronomer, biologist and astrophysicist, to be precise). But he was also science’s most visible public advocate, a secular humanist, a fervent believer in extraterrestrial life,…