By Symphony of Science’s John Boswell for PBS Digital Studios
Loved it! I had already watched Carl Sagan’s one.
Mr. Rogers has better flow.
On the other hand, Einstein and Hawking are good at rap battles.
Ha! I was like…. WTF is this?!?! Good for a laugh :-D
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Zing-Ming 
Loved it!
I had already watched Carl Sagan’s one.
Mr. Rogers has better flow.
On the other hand, Einstein and Hawking are good at rap battles.
Ha! I was like…. WTF is this?!?!
Good for a laugh :-D