Carl and Linda Sagan intended for the human figures on the Pioneer Plaque to be more pan-racial, but technical limitations regarding the use of outlines rather than shades made this impossible.

Authors

• Person: Mike Zapp Organization: Journal of Globalization Studies
  An Analysis of the Humanity's Messages to Extraterrestrial Intelligent ...

Sources

• An Analysis of the Humanity's Messages to Extraterrestrial Intelligent ... www.sociostudies.org Mike Zapp · Journal of Globalization Studies via serper

Referenced by nodes (1)

• NASS entity