Monthly Archives: March 2007

Digital, not digital

Roland’s crossword puzzle this morning had a reference to chisenbop, a manual reckoning system where you use your fingers like the beads of an abacus. I hadn’t heard about chisenbop for decades, not since I saw a TV ad for … Continue reading

Posted in Computing and Mathematics | Comments Off

Bioblitz!

Via Botany Photo of the Day comes word of the First Annual Blogger Bioblitz. In honor of National Wildlife Week, April 21 – 29, participants … from across the country will choose a wild or not-so-wild area and find how … Continue reading

Posted in In the Field, Natural Sciences | Comments Off

Maybe the walls next?

Silver Spring Stage is getting a badly-needed makeover of the flooring and ceilings of its backstage areas, and some of the shabbier partitions are coming down, too. Decades of hard use have reduced the tile to a crumble, as you … Continue reading

Posted in Backstage | Comments Off

At the park: 5

We’re seeing one or two exceptionally dark eggshells in a couple of the boxes this season. Pictured is the interior of box #2. New spring arrivals include Spring Beauty (Claytonia virginica) flowering on the forest floor and the broken-glass tinkle … Continue reading

Posted in In the Field | Comments Off

Lessons learned

A headset does not fit over a cheap hairnet without shredding it. Performing a relaxation exercise (yoga Corpse pose) on the deck—while sound is running through its cues (thunder, fire exits announcement, a eggshell crack for the elephant bird that … Continue reading

Posted in Backstage | Comments Off

Giant steps

Podcast documentary of the life and works of John Coltrane.

Posted in Music | Leave a comment

Very messy

The recently ex- management company of my housing cluster is in deep kimchee with Commonwealth authorities.

Posted in Local News | Leave a comment

Upcoming: 1

Arena Stage has announced its 2007-08 season, starting off with a world première of 33 Variations, a co-production with Tectonic Theater Project, directed by Moisés Kaufman.

Posted in Theater | Leave a comment

The next next big thing?

kottke.org explains the appeal of Twitter, or lack thereof. If your friends are not on Twitter, I can’t imagine it would be that interesting.

Posted in Tools and Technology | Leave a comment

The fine line between clever and stupid

Via kottke.org, massively abusing regular expressions and successive divisions by potential factors to determine whether a number is prime in one line of Perl code.

Posted in Computing and Mathematics | Leave a comment

Fearful symmetry: 2

A team led by Jeffrey Adams at the University of Maryland has rendered a map of the gobsmackingly complex E8, a Lie group (sounds like “Lee”). E8 describes the symmetries of a particular 57-dimensional object. A two-dimensional color projection of … Continue reading

Posted in Computing and Mathematics, Physical Sciences | Leave a comment

Hazards

The special hazard on this show is confetti. In the Act 1 sequence where Horton sits on the egg through storm and changing seasons, the Cat pelts him with water from a super soaker, a bucket of autumn leaves, and … Continue reading

Posted in Backstage | Leave a comment

At the park: 4

Paul has done a good job of recruiting new volunteers for the nest box program this year. Christine joined us last week, and Warren and Lisa yesterday. They were rewarded, so to speak, with the job of chopping through quarter-inch … Continue reading

Posted in In the Field | Leave a comment

Billion-dollar legacy

Steven Henry Madoff visits the trove of more than 2000 works by abstract expressionist Clyfford Still, until now in storage as part of his estate, and planned for a new museum to open in Denver in 2010. [Clyfford] Still once … Continue reading

Posted in Painting | Leave a comment

Too bad

Laura Erickson has found it necessary to leave binoculars.com.

Posted in Blogs and Internet | Leave a comment