Dinosaurs Lost and Found

A Penn graduate student's quest to rediscover the "lost dinosaurs of Egypt" was a story made for television—a two-hour documentary will air this winter—and led to a spectacular new find as well.

The World According to Gieg

Earth and Environmental Science Professor Bob Giegengack has fulfilled a boyhood dream of visiting exotic locales from the Sahara to the Antarctic and has earned the admiration and affection of a generation of students. He cautions today's young academics not to follow in his footsteps.