"Science has spoken... to society for more than half a millenium... In the past half century science has begun to speak back." So say the authors of a book called Rethinking Science. Michael Gibbons and Peter Scott share their thoughts on the growing integration of science and society. And Janet Atkinson Grosjean discusses her new book Public Science, Private Interest which looks at how Canadian science policy tries to harness science to social and economic goals.

Read more about How to Think About Science (Parts 1-24)