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 Don Lewis Issue #176 • April/May/June, 2019 The year was 1834, a year that didn’t really stand out as all that particularly important in American history. But like any other year, it had its share of firsts. The first railroad tunnel was completed in Pennsylvania and the United States Senate...

By Marlene Parkin Issue #22 • July/August, 1993 Many of the quilts of yesterday took a lifetime to make. Perhaps the mystical part of quilts—the aspect that makes them almost human—is the countless hours of work and devotion it took to create a masterpiece of the heart. Beyond their beauty and usefulness,...