Sagan on the 4th Dimension

In honor of the return of "Cosmos," which we covered here on Big Think, check out classic footage from the original show. A lot has changed since "Cosmos" first aired. We know more now than we did back then, and science today is strangely debated between, well, scientists and creationists. Watch our interview with Bill Nye explaining why creationism is not appropriate for children.


Neil deGrasse Tyson, everybody's favorite astrophysicist and the new host of "Cosmos," explained that part of his inspiration for doing the show is that he does not want tomorrow's leaders to not know or care about science. 

We look forward to watching his show. "Cosmos" airs this Sunday on FOX and The National Geographic Channel.

    

Car culture and suburban sprawl create rifts in society, claims study

New research links urban planning and political polarization.

Pixabay
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How to split the USA into two countries: Red and Blue

Progressive America would be half as big, but twice as populated as its conservative twin.

Image: Dicken Schrader
Strange Maps
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NASA astronomer Michelle Thaller on ​the multiple dimensions of space and human sexuality

Science and the squishiness of the human mind. The joys of wearing whatever the hell you want, and so much more.

Flickr / 13winds
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