History Menu History 1940s 1950s 1960s 1970s 1980s 1990s 75th Anniversary 85th Anniversary ²ÝÝ®ÊÓƵ Seal History The 1950s Created for ²ÝÝ®ÊÓƵ's 75th Anniversary in 2012. Stories from the ²ÝÝ®ÊÓƵ Magazine Retreating to 1950s The Voskuyl Years Say It with Music Telescopes Put a Focus on the Sciences Early Support for the Sciences