Arecibo and the Great Silence - Where We Talk About a Parrot Named Alex - NaturPhilosophie
The Arecibo observatory is a very large radio telescope located in Puerto Rico. In 1974, astronomers used it to broadcast a message into outer space intended to demonstrate human intelligence. Why are we so interested in finding intelligence in the stars, and yet so deaf to the many species who manifest it here on Earth?
Post to Tumblr