Carl Sagan

Carl Sagan

scientist United States

Carl Sagan was an American astronomer, cosmologist, author, and science communicator, renowned for his ability to popularize complex scientific concepts. He played a pivotal role in the search for extraterrestrial life and was instrumental in the planning of several NASA missions, including the Viking landers on Mars. Sagan authored numerous books, including the best-selling 'Cosmos,' which accompanied a television series of the same name, bringing science to the general public in an accessible and engaging manner. His work emphasized the importance of critical thinking and the scientific method, and he advocated for environmental protection and nuclear disarmament.

Born on Nov 09, 1934 (90 years old)

Global Media Ratings
Dominance
0.00%
Persistence
0 wks
Reach
205,120
Power
1,821$
Sentiment
6.68
Countries Mentioned
Country Mentions Sentiment Dominance + Persistence x Population = Reach x GDP (millions) = Power
Spain 1 5.00 0.05% +0% 46,754,778 25,396 $1,400,000 760$
South Africa 1 8.00 0.30% +0% 59,308,690 179,723 $350,000 1,061$
Totals 2 106,063,468 205,119 $1,750,000 1,821$
Interactive World Map

Each country's color is based on "Mentions" from the table above.

Recent Mentions

Greece Greece: Carl Sagan is quoted regarding the need for extraordinary evidence for extraordinary claims in the context of potential life detection. 8

Kathimerini: K2-18b: Ενας πλανήτης, μία ένδειξη, μία υπόθεση ζωής

Portugal Portugal: Carl Sagan is referenced as the iconic figure who described the planet as a 'pale blue dot'. 9

Público: Um roteiro para celebrar o Dia da Terra | Dia da Terra

Nepal Nepal: Carl Sagan was a famous American astronomer who proposed an unusual calendar based on the cosmic timeline. 9

Kantipur: वैज्ञानिक सेगनले बनाएको अनौठो क्यालेन्डर- कोसेली