Episode

Big Ideas - Full program podcast

ABC Radio National

Society & Culture, History

ABC Radio National presents material from Big Ideas web and TV to bring you the best public talks, debates and lectures from Australia and around the world. One single audio file of the whole program - good for continuous listening.

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Stephen Hawking: what are black holes?

February 10th, 2016

Episode 293 of 456 episodes

Stephen Hawking explains how black holes challenge the very nature of space and time.

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