Word: diameterically
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Dates: during 1980-1989
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The mysterious arcs, each four to seven times as long as the diameter of the Milky Way, curve around clusters of galaxies that lie some 3 billion light- years* from earth. Astronomers Vahe Petrosian of Stanford University and Roger Lynds of Arizona's Kitt Peak National Observatory, who discovered the...
Certainly, one reason for the increase in near midairs is that air traffic has soared under deregulation. Flying accounts for nearly 90% of all interstate travel; the annual number of airline passengers has jumped from 292 million in 1978 to 415 million last year. The number of airlines, including cargo...
The newly discovered stars are among the more bizarre inhabitants of the celestial zoo. According to White and his colleagues, one member of the strange duo is a neutron star -- the burned-out remnant of a large star that has collapsed under its own gravity and then exploded, leaving behind...
Light is about to assume tremendous importance as a data-storage tool. The most visible example of that capacity is the audio compact disc, introduced commercially in 1983. More than 50 million CDs and 1.8 million players will be sold this year, generating total revenues of more than $1 billion...
Prosecutors presented 52 witnesses who painted Steven as an improvident drifter whose business failures apparently led him to misappropriate some of his mother's fortune. Only days before the explosions, Margaret Benson asked a family lawyer to investigate. Steven, the prosecutor argued, feared disinheritance. Experts testified that his handprints were...