Word: namibian
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...Christie of Britain; Ato Boldon of Trinidad by way of UCLA; Canada's two heirs to Ben Johnson, world champion Donovan Bailey and Bruny Surin; and Frankie Fredericks of Namibia and Brigham Young University. Fredericks, who is coached by Hirschi and is employed on the business side of a Namibian uranium mine, has been positively radioactive of late, running the second- and third-fastest 100s in history and then ending Michael Johnson's 21-race winning streak in the 200. There are also the three sprinters who will be trying to keep the U.S. from losing its first Olympic...
...hour later and he might not have noticed the rock, much less stooped to pick it up. But the early morning sunlight slanting across the Namibian desert in southwestern Africa happened to illuminate momentarily some strange squiggles on a chunk of sandstone. At first Douglas Erwin, a paleobiologist at the Smithsonian Institution in Washington, wondered if the meandering markings might be dried-up curls of prehistoric sea mud. But no, he decided after studying the patterns for a while, these were burrows carved by a small, wormlike creature that arose in long-vanished subtropical seas - an archaic organism that...
...them: bristle worms and roundworms, lamp shells and mollusks, sea cucumbers and jellyfish, not to mention an endless parade of arthropods, those spindly legged, hard-shelled ancient cousins of crabs and lobsters, spiders and flies. There are even occasional glimpses - in rock laid down not long after Erwin's Namibian sandstone - of small, ribbony swimmers with a rodlike spine that are unprepossessing progenitors of the chordate line, which leads to fish, to amphibians and eventually to humans...
Even more tantalizing, paleontologists are gleaning insights into the enigmatic years that immediately preceded the Cambrian explosion. Until last spring, when John Grotzinger, a sedimentologist from M.I.T., led Erwin and two dozen other scientists on an expedition to the Namibian desert, this fateful period was obscured by a 20 million - year gap in the fossil record. But with the find in Namibia, as Grotzinger and three colleagues reported in the Oct. 27 issue of Science, the gap suddenly filled with complex life. In layer after layer of late Precambrian rock, heaved up in the rugged outcroppings the Namibians call kopfs...
...Gwendolyn Lister, 42, editor of The Namibian, Windhoek. Lister will focus her study on democracy, human rights and related areas such as press freedom, freedom of speech and the media. She also intends to pursue courses in political philosophy, ethics and writing...