Video from the SDASM Speaker series, a presentation by Museum experts discussing their favorite artifacts or historical events. Here, Dr. Neil Farber, NASA/JPL Solar System Ambassador and SDASM Docent, shares current developments of humankind’s primary question; Are We Alone in the Universe? While no direct evidence of life elsewhere exists, finding liquid water, essential chemical ingredients, and the necessary energy for metabolism will probably result in finding living organisms somewhere in the Universe.
From the archives of the San Diego Air and Space Museum http://www.sandiegoairandspace.org/re... Please do not use for commercial purposes without permission.