From the Tidepool to the Stars

One cannot help but be in awe when one contemplates the . . . marvelous structure of reality.  — Albert Einstein A handsome dragonfly–a widow skimmer, I believe–is gracing my garden these days.  It has been much too quick for me and my camera; dragonflies are such excellent fliers that aviation engineers research them hoping […]

The Dark Side of the Food Chain

I’ve been musing lately about the mechanisms of the food chain.  In our household we’ve been viewing the televised seven-part series North America on the Discovery channel, and I often find myself rooting for the prey when predators are featured in hot pursuit. This documentary is beautifully done, and, I must say, it’s refreshing to notice […]