The Potential for Humanity

httpv://www.youtube.com/watch?v=LDIo_SpFI60

Part of a series of videos on YouTube – A Tribute to Carl Sagan.
Posted every Wednesday at 12:30pm AusEST

DNA Found on Meteorites

That wraps up this years Wednesday Video from the Carl Sagan Tribute collection; next year – still on Wednesdays, will see a continuation of the series. 🙂