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...

By Martin Waterman Issue #37 • January/February, 1996 I can remember taking a trip as a child and seeing my first Burma Shave signs. Technically speaking, after 1963 all the 7,000 or so sets of signs were supposed to have been taken down. Still, my discovery may not have been unusual,...

By Michelle Hampton Issue #106 • July/August, 2007 Each year during our local county fair, one of the best-attended events happens when farm animals, donated by local ranchers, are let loose in the big rodeo arena. Kids that sign up for the event scramble around running madly ofter the throng of...