The Paradox of Efficiency

Close-up of a compact flourescent light bulb.

by Rusty Pritchard [Ed. note: This article is part of our series of weekly reflections, called Deep Down Things, published on Wednesdays.] The advent of more efficient electric lights ought to be hailed as a great step forward for … [Read more...]

The Forgotten Pollution

Branches against stars in the night sky.

by Matthew Sleeth [Ed. note: This article is part of our series of weekly reflections, called Deep Down Things, published on Wednesdays.] As an emergency room physician, I often worked 24-hour shifts. Emergency room doctors are not … [Read more...]