By John Silveira Issue #125 • September/October, 2010 It's become a minor Internet phenomenon. The ad reads: It's also been read by Jay Leno on his late night TV show, on National Public Radio more than once (including Car Talk), on craigslist.org (sans the P.O. box), it's been printed on T-shirts, discussed...

We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United...

By O. E. MacDougal Issue #154 • July/August, 2015 There was a time when it was thought that a defining difference between humans and animals was: we use tools, they don't. But, in the last few decades, it's been discovered that many animals are tool users. Before we go further, let's define...