The hilltop above Prague, now the site of Prague Castle, has been continuously inhabited since prehistoric times. Events of enormous historic importance (like the Defenestrations of Prague) happened via windows looking out on a very similar view.
Johnson Hall Deep Freeze
Blankets of snow look good around St. Lawrence University’s Johnson Hall of Science.
Down the Hill from Prague Castle
After we spent an entire day exploring Prague Castle, strolling gently down the sunset-lit cobblestone streets to dinner felt exceptionally satisfying.
Jackson and Portland Geometry
Though the Tom Clancy vibe of the USS Jackson may not fit with every part of Portland, Oregon’s hippy vibe, it was conveniently moored across the river from the twin towers of the Oregon Convention Center with which it shares a certain angularity
Night Traffic in Prague
Every driver told us that this was the “off season” and that winter was when the infrastructure of Prague was repaired before the next summer. I can’t imagine the traffic in May…
Lasers
The hours I spend in the physics and chemistry labs of St. Lawrence University make me a bit inured to the optical shenanigans occurring when we take Raman spectra of the materials my students synthesize. Still, the effect is pretty fantastic. The grainy pattern of the laser on surfaces around lab is fantastic, but the fluorescence ink on the post-it note in the foreground fluorescing aggressively is pretty cool, too.
That violet-blue light in the background of the shot above is the 405 nm laser we use to initiate photochemical processes. The beam is poorly detected by the camera’s sensor, but the slightest hint of it is visible in the upper third of the image below.
Bros of the Round Table
The admissions building at Trinity College is now more than ten years old, but its stark stone structures still look mostly new. There’s a timeless Avalon quality to the setting, and the addition of a round table completes the picture.
