Really? The Claim: Restrooms Are the Dirtiest Public Areas
By ANAHAD O’CONNOR, The New York Times, March 6, 2007
THE FACTS
They are widely considered the most bacteria-laden places around. But how much truth does the conventional wisdom about public restrooms really hold? Over the years, various studies have found that they are not quite so bad, at least compared with other public areas.
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South Africa Considers Culling Elephants as Last Resort
By MICHAEL WINES, The New York Times, March 1, 2007
JOHANNESBURG, Feb. 28 — South Africa’s environment minister offered a new plan on Wednesday to control the nation’s booming elephant population that contemplates resuming the much-criticized killing of excess animals, but only after thorough scientific study and as a last resort.
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A United Kingdom? Maybe
By NICHOLAS WADE, The New York Times, March 6, 2007
Britain and Ireland are so thoroughly divided in their histories that there is no single word to refer to the inhabitants of both islands. Historians teach that they are mostly descended from different peoples: the Irish from the Celts and the English from the Anglo-Saxons who invaded from northern Europe and drove the Celts to the country’s western and northern fringes.
But geneticists who have tested DNA throughout the British Isles are edging toward a different conclusion. Many are struck by the overall genetic similarities, leading some to claim that both Britain and Ireland have been inhabited for thousands of years by a single people that have remained in the majority, with only minor additions from later invaders like Celts, Romans, Angles, Saxons, Vikings and Normans. The implication that the Irish, English, Scottish and Welsh have a great deal in common with each other, at least from the geneticist’s point of view, seems likely to please no one. The genetic evidence is still under development, however, and because only very rough dates can be derived from it, it is hard to weave evidence from DNA, archaeology, history and linguistics into a coherent picture of British and Irish origins.
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Scientists say that this ancient toothed horizon served as part solar observatory at a ceremonial complex, right.
Stone Towers Are Decoded as Earliest Solar Observatory in the Americas
By JOHN NOBLE WILFORD, The New York Times, March 6, 2007
Early people in Peru, like others in antiquity, went to great lengths to track the rising and setting of the sun through the seasons as a guide for agriculture, an object of worship and a mystical demonstration of a ruler’s power.
Archaeologists have now discovered that a line of elaborate stone towers erected on a low ridge by Peruvians 2,300 years ago formed an artificial toothed horizon with narrow gaps at regular intervals for making alignments almost exactly spanning the annual arc of the sun.
This is the earliest known solar observatory in the Americas. The site precedes by several centuries similar monuments by the Maya in Central America and by almost two millenniums solar observatories of the Inca civilization in Peru.
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By ANAHAD O’CONNOR, The New York Times, March 6, 2007
THE FACTS
They are widely considered the most bacteria-laden places around. But how much truth does the conventional wisdom about public restrooms really hold? Over the years, various studies have found that they are not quite so bad, at least compared with other public areas.
South Africa Considers Culling Elephants as Last Resort
By MICHAEL WINES, The New York Times, March 1, 2007
JOHANNESBURG, Feb. 28 — South Africa’s environment minister offered a new plan on Wednesday to control the nation’s booming elephant population that contemplates resuming the much-criticized killing of excess animals, but only after thorough scientific study and as a last resort.
A United Kingdom? Maybe
By NICHOLAS WADE, The New York Times, March 6, 2007
Britain and Ireland are so thoroughly divided in their histories that there is no single word to refer to the inhabitants of both islands. Historians teach that they are mostly descended from different peoples: the Irish from the Celts and the English from the Anglo-Saxons who invaded from northern Europe and drove the Celts to the country’s western and northern fringes.
But geneticists who have tested DNA throughout the British Isles are edging toward a different conclusion. Many are struck by the overall genetic similarities, leading some to claim that both Britain and Ireland have been inhabited for thousands of years by a single people that have remained in the majority, with only minor additions from later invaders like Celts, Romans, Angles, Saxons, Vikings and Normans. The implication that the Irish, English, Scottish and Welsh have a great deal in common with each other, at least from the geneticist’s point of view, seems likely to please no one. The genetic evidence is still under development, however, and because only very rough dates can be derived from it, it is hard to weave evidence from DNA, archaeology, history and linguistics into a coherent picture of British and Irish origins.

Scientists say that this ancient toothed horizon served as part solar observatory at a ceremonial complex, right.
Stone Towers Are Decoded as Earliest Solar Observatory in the Americas
By JOHN NOBLE WILFORD, The New York Times, March 6, 2007
Early people in Peru, like others in antiquity, went to great lengths to track the rising and setting of the sun through the seasons as a guide for agriculture, an object of worship and a mystical demonstration of a ruler’s power.
Archaeologists have now discovered that a line of elaborate stone towers erected on a low ridge by Peruvians 2,300 years ago formed an artificial toothed horizon with narrow gaps at regular intervals for making alignments almost exactly spanning the annual arc of the sun.
This is the earliest known solar observatory in the Americas. The site precedes by several centuries similar monuments by the Maya in Central America and by almost two millenniums solar observatories of the Inca civilization in Peru.