* We didn't live far from here when we lived in Knoxville. Science isn't pretty -- but so needed.
* Speaking of -- another foot.
* My children have resembled these.
* The charm of elephant seals.
* I still think "Sleepwalker" needs a sweater.
* Science isn't pretty -- and it can be hard to figure out what you've figured out.
* Signs made better by people.
* A good use for potholes.