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Myths of
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History
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The legendary mass
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suicide at Masada may be just that--legendary. The story of the mountaintop
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where outnumbered Jewish rebels are said to have committed suicide rather than
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give in to a Roman siege--chronicled by first century historian Flavius
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Josephus--has been a part of popular Jewish history for centuries; the site is
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now one of Israel's most heavily visited tourist attractions. In the 1960s,
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eminent Israeli archaeologist Yigael Yadin claimed to have found the bones of
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960 martyrs there, thus confirming Josephus' account of their deaths. But the
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current issue of the Biblical Archaeology Review calls Yadin's conclusions--and
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his scholarly procedures--into question. In the cover story, Joseph
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Zias, former curator of archaeology and anthropology at the Israel Antiquities
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Authority, claims that the bones Yadin found belonged to Roman
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soldiers--and that Yadin knew it. Zias says Yadin misrepresented and suppressed
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evidence, including the fact that pig bones were found alongside the skeletons
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he claimed belonged to the Jews. (Jews would not have been likely to eat pork,
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which is not kosher.) Accompanying articles explore other Masada-related
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confusions: Josephus' text is ambiguous about where the martyrs actually fell,
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and the site itself was probably a center of political administration rather
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than a civilian refuge.
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Bad
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Timing
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Just in time for
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millennium celebrations, theoretical physicist Julian
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Barbour will publish the results of more than 30 years of reflection,
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in which he argues that time as we understand it does not exist. Even before
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the book's publication, the claim has stirred up controversy among theoretical
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physicists. Barbour bases his thesis on a highly abstract but oddly
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common-sensical application of quantum mechanics that amounts to taking
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literally the implications of the fact that a synonym for "infinite" is
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"timeless." The practical implications for things such as train schedules,
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magazine deadlines, and the minimum wage have not even begun to be
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contemplated.
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Unfeathered
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Nests
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Scientists at the
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University of Turku in Finland have established that air pollution can hamper
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the sex drive of birds. According to an article published in November in the British magazine New
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Scientist , Tapio Eeva and his colleagues report that because pollutants
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from a copper smelter in the town of Harjavalta dull the plumage of local
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great tits,
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they are unable to perform a courtship dance that relies on the display of
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bright feathers. Worse, toxins from the plant have greatly reduced the
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availability of a staple of the tits' diet: green caterpillars. Without
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caterpillars, the tits cannot produce the bright yellow breast feathers they
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need to do the dance and thus cannot attract mates.
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Fifth
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Wheel
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Physicists may also be on
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the verge of discovering the fifth
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dimension . This dimension's theoretical existence was first posited in
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the 1920s by the German mathematicians Theodor Kaluza and Oskar Klein, who
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hypothesized that "each point of normal space is actually a loop in [the] fifth
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dimension." They thought the fifth dimension also accounted for forces such as
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gravity and electromagnetism. In October the Times Higher Education
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Supplement reported that, thanks to advances in supercollider technology
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that enable the precise calibration of subatomic quantum energy and computer
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programs that are able to model the behavior of this energy with previously
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unheard-of speed and precision, we may soon have a glimpse of the real thing.
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"Some physicists," the paper reports, "have suggested that we might one day
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unroll such a dimension [and] travel along it." But others are skeptical.
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"Traveling along [the fifth dimension]," says one, "wouldn't get you
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anywhere."
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Melville and the
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Whale
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As Herman Melville once
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famously asked in Moby-Dick , why don't whales collapse under the
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pressure of all the water they swim under? According to a law of physics called
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Boyle's law, the pressure times the volume of a gas is always a
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constant--increasing pressure makes volume decrease, and vice versa. In the
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fall issue of American Scholar , Rutgers physicist Grace Marmor Spruch
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reveals the answer. As Melville pointed out, if a sperm whale can spend more
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than an hour swimming at depths of up to 6,000 feet, and a sperm whale is
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composed mostly of gas (air-filled lungs and blubber), then Boyle's law would
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dictate that, as Spruch puts it, "a whale of regulation size at the surface
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should, at the pressures a thousand fathoms down, decrease its volume to the
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size of a bathtub!"--becoming a "miniwhale." But, in fact, the whale's gaseous
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chambers (i.e., his lungs) are not particularly large to begin with. They do
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collapse on a long dive, but the viscera move into the space. In short, most of
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the whale is incompressible.
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Faster, Pussycats!
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Cook! Cook!
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Students at the Rhode
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Island School of Design have unveiled the "kitchen of the future." The utopian
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prototype, called the Universal Kitchen, is designed for maximum efficiency in
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cooking and cleaning: The 400 steps it now takes to prepare a modest dinner in
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an ordinary kitchen would be reduced to 100. Its oven would perform all the
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functions of a microwave, a broiler, and a conventional oven, as well as
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steam-cooking and steam-cleaning. According to Jane Langmuir, director of the
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project, "water and heat come together and create a totally new appliance." The
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model is currently on display at the Cooper-Hewitt
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Museum in New York City. If it's ever built, the kitchen will come in two
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sizes, "min" and "max."
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Dead Letters
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...
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The world's oldest and
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largest university press--Oxford--has just announced that it is canceling its
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poetry list. According to the Guardian , Oxford, which is, after Faber
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and Faber, the leading publisher of contemporary poetry in Britain, has cut
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loose its living poets, including such respected figures as Craig Raine and
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D.J. Enright. The dead poets Oxford publishes--including Lord Byron, Edmund
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Spenser, and William Wordsworth--will remain in print.
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... and the Living
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Arts
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The Modern Language Association has commissioned a
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documentary on the history of oral performance, from Homer to poetry
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slams--raucous readings in which the quality of poems is judged by the ferocity
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of audience response. Some critics find the popularity of the events an
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encouraging sign in a media-saturated age. But others--notably Harold Bloom and
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Helen Vendler--view the rise of the slam with alarm. Bloom, after reading the
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work of some contest winners, declared them "of a badness not to be
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believed."
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