Edge.org

Food for thought at Edge.org
Each year, they ask a panel of "sophisticated minds" a question and then publish the answers. In previous years, they asked:

• what are you optimistic about?

• what questions have disappeared?

• what scientific concept would improve everybody's cognitive toolkit?

• how is the Internet changing the way you think?

This year's is "What should we be worried about?"
It sound like a grim read, but it isn't.  It is interesting.
Then again, if you are sleeping too soundly...give it a try.