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WeekendWatcher: The Symphony Of Science In Words And Music

For your weekend viewing and listening pleasure, two remarkable music videos celebrating science and humanity. From The Symphony of Science - Spreading scientific knowledge and philosophy through music.

November 7 2009 was "Carl Sagan day" - he would have been 75. The two videos were produced and composed by John Boswell.

"A Glorious Dawn" featuring Carl Sagan and Stephen Hawking.

"We Are All Connected" featuring Carl Sagan, Richard Feynman, Neil deGrasse Tyson, Bill Nye