We are a Way for the Cosmos to know itself - Carl Sagan

We've begun at last To wonder about our origins - Star Stuff contemplating the stars, tracing that long path

Carl Sagan - 'A Glorious Dawn' ft Stephen Hawking (Symphony of Science)

Carl Sagan-Ah Whop

Carl Sagan - 'A Glorious Dawn' ft Stephen Hawking (Symphony of Science)

Find your place in space

Symphony of Science - 'We Are All Connected' (ft. Sagan, Feynman, deGrasse Tyson & Bill Nye)

Carl Sagan - 'A Glorious Dawn' ft Stephen Hawking (Symphony of Science)

We are stardust, in the highest exalted way, reaching out to the universe with these methods and tools of science - Neil deGrasse Tyson

I'm this Guy standing on a Planet - Bill Nye

The Beauty of a Living Thing is not the Atoms that go into it, but the Way those Atoms are put together - Carl Sagan