Of general interest for the engineers on this thread: how they encourage public awareness in the USA:
National Academy of Engineering: WTOP Radio Series Archive
http://www.nae.edu/Activ...ojects/20730/20186.aspx Working with WTOP Radio and Federal News Radio, the National Academy of
Engineering has created hundreds of radio features that highlight
engineering innovations and stories that add technical context to issues in
the news. Visitors to the site will note that they can search through the
programs by year or theme. The themes here include "Environment", "Sports",
and "Chemical Engineering". Some of the more recent programs include
features on the future of the invisibility cloak, remote truck inspection,
and a "sleep shirt", which could soon be advanced enough to provide data
only previously available in a sleep lab. Additionally, visitors can sign up
to receive their weekly installments via podcast.
To find this resource and more high-quality online resources in math and
science visit Scout's sister site - AMSER, the Applied Math and Science
Educational Repository at
http://amser.org