Word: olduvai
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...Olduvai Gorge, the famous Great Rift Valley site in Tanzania where the Leakeys did much of their digging, Mary worked her fossil-hunting magic again 10 years later. While Louis lay feverish in his tent, she burst in, shouting "I've got him! I've got him--our man!" The find, consisting of two bulges of brown fossilized molars protruding from a slope, turned out to be the skull of a 1.75 million-year-old human ancestor the Leakeys called Zinjanthropus ("Man from East Africa"). The discovery, notes paleoanthropologist F. Clark Howell of the University of California, Berkeley, marked...
...heart of the right-wingers' argument is their lingering hope that, as other generations believed, our species was singled out for a special creation in God's own image. They continue to insist that there are no transitional forms in the fossil record, no "missing links," though the Olduvai Gorge, along with other African sites, provides a procession of evolving hominids, mute but eloquent witnesses to our Darwinian past, including those children of the dawn, the australopithecines, the little "southern apes" who walked like...
...hominid," crowed Anthropologist Tim White when he spotted the first bone fragment, a portion of an elbow, lying on a layer of sand. Looking down, Expedition Leader Donald Johanson shouted, "There's part of a humerus right next to it!" That July 1986 find in Tanzania's Olduvai Gorge marked the beginning of a startling discovery that was formally unveiled last week by White and Johanson. The team of ten U.S. and Tanzanian scientists unearthed 302 fossil bones and teeth that have yielded a more complete picture of modern humans' earliest direct ancestor, Homo habilis. The new material could alter...
...species that lived in eastern and southern Africa between 2 million and 1.5 million years ago, stood about the same height and had the same body build as Homo erectus, its successor. Homo habilis (literally, handy man) was the first human ancestor to make stone tools. The new Olduvai Gorge skeleton, however, suggests that Homo habilis was much smaller and more apelike than previously thought. If that is the case, says Johanson, the modern body type probably did not evolve until Homo erectus emerged some 1.6 million years ago. Moreover, the evolutionary changes leading to Homo erectus, which preceded modern...
Tough investigators are concentrated mostly in New York and in California, the Olduvai Gorge of the chivalrous gumshoe. By far the best known are the West Coast trio of Hammett's Sam Spade, Chandler's Marlowe and Ross Macdonald's Lew Archer. Occasional readers of the form tend to confuse Ross with John D. MacDonald and Gregory Mcdonald. The first was born Kenneth Millar in 1915 and died three years ago of Alzheimer's disease. The second is 69 and lives in Florida, as does his popular P.I. Travis McGee, the "tinhorn knight on a stumbling Rosinante from Rent...