1. Changing Your Mind

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. 21 November 2000. 60 min

Some of the nations top neuroscientists uncover new evidence of our brain's ability to change.

2. SuperPeople

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. 28 November 2000. 60 min

Discover the science behind people who push themselves to the limits of human performance.

3. Life's Really Big Questions

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. 19 December 2000. 60 min

How did life arise on Earth? What separates humans from apes? Will machines one day invent themselves? Learn more here.

4. Affairs of the Heart

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. 23 January 2001. 60 min

Learn about advances in the repair and replacement of the hard-working heart.

5. Life's Little Questions II

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. 30 January 2001. 60 min

Why can't you tickle yourself? Is laughter uniquely human? These little questions might have some big answers.

6. Wild Places

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. 6 February 2001. 60 min

Alan Alda learns that sometimes saving endangered species requires restoring whole ecosystems.

7. The Bionic Body

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. 27 March 2001. 60 min

Researchers are uniting biology and technology to give hope to the paralyzed.

8. Chimps R Us

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. 3 April 2001. 60 min

Get to know chimpanzees, how they socialize with each other, new dangers they face, and just how similar our species truly are.

9. Flying Free

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. 10 April 2001. 60 min

Join aviation engineer Paul MacCready and Alan Alda as they test fly a variety of unconventional planes.

10. Fat and Happy?

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. 1 May 2001. 60 min

Alan Alda explores the real science behind fad foods, eating habits and lifestyles.