Brand new poster featuring six Cosmic Pioneers in one print. (I even made it chronological for you :) )
Available sizes: 8x10, 11x14, 16x20
• Nicolaus Copernicus, representing his heliocentric model that places the Sun at the center of the universe
• Galileo Galilei, representing his discovery of the four largest satellites of Jupiter, named the Galilean moons in his honor.
• Edwin Hubble, representing his commonly used system for classifying galaxies by grouping them according to their appearance in photographic images.
• Carl Sagan, representing the voyage of Pioneer 10, which bore Sagans plaque containing a pictorial message in case the spacecraft was intercepted by extraterrestrial life.
• Stephen Hawking, representing his work and theoretical predictions concerning black holes.
• Neil deGrasse Tyson, representing the the birth, life, and death of a star.