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 John Silveira Issue #30 • November/December, 1994 (This is a four-part series. Click the links to navigate to parts one, two, three, and four.) (When we left off last issue, O. E. MacDougal and John Silveira were travelling from Ojai, California, to Ashland, Oregon. Mac was talking about the First Ladies...

By John Graesch Issue #64 • July/August, 2000 Sixty five years ago I was living in that part of Seattle, Washington, known as South Park. Few places had as much natural beauty as "The Park" as we knew it. Beautiful lawns and tall shady trees, fruit trees that grew out over...