Here’s a new phrase to add to your lexicon: “situational awareness.”  Situational awareness means being aware of the terrain — something I could use whenever I open my sock drawer.  The term takes on a new meaning when we’re discussing outer space, which, believe it or

I admire science.  Because of it, we no longer live in caves or worry about why the sun sometimes goes dark.  I’m curious, however, about what attracts a scientist’s attention.  Writer Ray Bradbury wrote that to touch a scientist is to touch a child which means, I suppose, that