World Changing Ideas 2012 #196
January 11, 2013
![](https://assets.locomotivehosting.com/images/dynamic/c3a10dc78c0569a0/world-changing-ideas-2012.jpg?job=W1siZmYiLCJwdWJsaWMvc2l0ZXMvNTIzYmEyNTY3ZDBjY2E3YWYzMDBhNjI1L2NvbnRlbnRfZW50cnk1MjNkYWY1NzdkMGNjYTlkZTMwMGRlY2YvNTIzZGYyMjk3ZDBjY2E3YjhmMDBlNzM3L2ZpbGVzL3dvcmxkLWNoYW5naW5nLWlkZWFzLTIwMTIuanBnIl0sWyJwIiwidGh1bWIiLCIyMTN4MzEwIyJdXQ)
This week, we team up with Scientific American, to learn more about the technologies profiled in their World Changing Ideas feature article. We talk to Sci-Am editors and writers about cutting edge research. From artificial life forms to new ways to measure sustainability, these technologies just might shape our collective future.
Guests: