You Can Put Away Your Sunscreen

Dearest Rachel – Well, another season has come and gone. Summer is officially over. Amazing to realize that the passage of time is not an arbitrary concept, but there are physical conditions that we can observe here on earth; day and night, and the length of each defining the season of the year, even ifContinue reading “You Can Put Away Your Sunscreen”

Vernal Equinox

Dearest Rachel – Well, it’s not quite been two months, but we’ve reached something of a milestone. Spring is upon us – at least, according to the split of daytime to nighttime. I’ve been hearing about something called “Chicagohenge” wherein the rising and setting sun throw light westward and eastward respectively for blocks. I’d neverContinue reading “Vernal Equinox”