There's an article by three British scientists in the scientific journal Physical Review Letters that says, in part: A general continuum theory for the distribution of hairs in a bundle is developed treating individual fibers as elastic filaments with random intrinsic curvatures, applying this formalism to the iconic problem of the ponytail. The iconic problems of the ponytail? Where's the problem? Who better to explain than our math guy, Keith Devlin of Stanford University?
Roberta Flack has been singing in a way that plucks at the heartstrings since 1969, when she recorded the breakthrough song "The First Time Ever I Saw Your Face." She followed that hit with many, many more, including, "Killing Me Softly with His Song," "Where Is the Love" and "The Closer I Get to You."
When Americans traveled by stagecoach, they had to worry about rocks, rattlesnakes, robbers and other varmints. But I wonder if there weren't fewer passenger complaints.
Ralph Nader is not running for president this year. But he's giving a couple of speeches in Dallas this weekend and booked an American Airlines flight a couple of weeks ago for a $750 fare.
The flight takes three hours. Mr. Nader is 6 feet, 4 inches tall. His longtime travel agent tried to select an aisle seat, which is more comfortable for Mr. Nader. Probably for whoever might be next to him, too.
The Archdiocese of Boston is taking a business approach to its problem of too many parishes, too few priests and not enough parishioners. It plans to merge parishes into clusters and placing them under one pastor. It will eliminate dozens of parish jobs for lay people and take away local control of a church's budget and religious education program. The plan is being met with considerable pushback from priests and parishioners. Monica Brady-Myerov of member station WBUR reports.
Scientists in Hungary and Sweden say they've found an answer to the age-old question of how the zebra got its stripes. It turns out the pattern may have evolved to repel Africa's biting flies. The researchers discovered this by placing models of patterned zebras next to models of their plainer cousins, horses, and measuring how many flies ended up on each one. Host Scott Simon has more.