Dear reader,  The bison has eight legs.  It creates a sense of movement. The legs are running across the cave wall. The bison’s body slides down its curves, following its mineral ripples, and...

You and I are living. I think. Right now, if you could just press your palm to the left hemisphere of your chest, and tell me what it is that makes you alive, what differentiates you from that rock...

Dear reader, In 1977, we launched a record of ourselves into space.  The Voyager spacecraft carried a 12-inch, gold-plated phonograph record which would travel beyond our solar system. It would...