It is becoming harder and harder to locate intelligent life on Earth, but in 1911 Harvard University said there was animal life on Venus.
And Edmond Perrier of the French Academy of Sciences said there are trees and mammals on Mars.
It is becoming harder and harder to locate intelligent life on Earth, but in 1911 Harvard University said there was animal life on Venus.
And Edmond Perrier of the French Academy of Sciences said there are trees and mammals on Mars.