Preston Lerner in the Los Angeles Times:
Barely visible against the vast asphalt expanse of the Nissan test track, a white speck emerges from the soft light of the Arizona dawn. As it approaches, it takes shape as what might be a miniature submarine, or maybe a giant suppository on wheels. Crammed within the tiny, fully enclosed, artfully streamlined body is a world-class cyclist who’s reclining like guy on a Barcalounger as he pedals furiously enough to make his bike the world’s fastest sweatbox. He rockets past with a whoosh, and I suddenly understand why his ride is called a human powered vehicle, or HPV, rather than just a bicycle.
Whatever you call it, this little sucker is honking along so fast that it could merge comfortably into traffic on the 405. Moreover, the rider plans to maintain this speed for the next 52 minutes, thereby setting a world record by covering nearly 55 miles in an hour without the aid of an internal combustion engine, electric motor or flux capacitor.
More here. [Thanks to Winfield J. Abbe.]