Seeing Carbon Dioxide

This past Halloween, we approached a curious jack-o’-lantern with the solitary number 350carved into its flesh.  A bright-eyed man emerged from the tiny home behind it.  My kids yelled “trick-or-treat!”  He dropped some candy in their buckets.  And then, I asked the question that he’d obviously been waiting for: Industrial emissions. What’s with the 350 pumpkin?  Is that yourRead More Seeing Carbon Dioxide

Introducing The Glass Frisbee

The faint diesel rumble, pitter-patter of delivery-man-sized feet, and thud of corrugated on concrete?  They could mean only one thing: my order from the Surplus Shed had arrived.  Aflutter, I tore to the front porch, shredded the box like a Kindergartner on Christmas morning, and, out of the scraps, hoisted my new lens towards the heavens! You know theRead More Introducing The Glass Frisbee