Two more posts on the Scientific American Guest Blog today.
First, early this morning, I posted Mauritius kestrel: A conservation success story by Khalil A. Cassimally.
And this afternoon, just a few minutes ago, I added TSA, body scans, and risk perception by David Ropeik.
Go, read them, log in and comment.
 | Bora Zivkovic on Morning at Triton |
 | Angie Lindsay Ma on Morning at Triton |
 | Linda chamblee on Morning at Triton |
| Jekyll » Blog… on The Big Announcement, this tim… | |
 | Mike H on The Big Announcement, this tim… |
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You realize how anti-Bora “Login and comment” is, right? No guest commenting is sad š¦ It’s a communication barrier. You should get SciAm to change that policy. E-mail addresses are worth much less today than they once used to be.