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1. 鈥淣o child prodigy鈥�—Stephen Hawking

   Duration: 03:50

2. The Big Bang and black holes—Stephen Hawking

   Duration: 01:31

3. A brief history of 鈥淎 Brief History of Time鈥�—Stephen Hawking

   Duration: 04:25

4. Playing the role of a priest—Stephen Hawking

   Duration: 02:51