“We are the product of 4.5 billion years of fortuitous, slow biological evolution. There is no reason to think that the evolutionary process has stopped. Man is a transitional animal. He is not the climax of creation.”
Quote by Carl Sagan
Work
Carl Sagan's Cosmic Connection: An Extraterrestrial Perspective
This book delves into the scientific search for extraterrestrial life and the philosophical and cultural impact of such a discovery. Carl Sagan, a prominent figure in the field of astronomy, combines his expertise with engaging storytelling to discuss the vastness of the cosmos and the potential for life beyond Earth. more
Author
Carl Sagan
Carl Sagan was an American astronomer, cosmologist, author, and science communicator, born on November 9, 1934, in Brooklyn, New York. He is renowned for his profound research into the cosmos and his dedication to popularizing science. Sagan proposed numerous theories about the origin of the universe and life, and he made complex scientific knowledge accessible to the public with his unique perspective and clear, engaging writing style. more