Word: objects
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...supplement his pay by handing over decoding information and top-secret cables. "I envisioned a plan where I would work as a go-between between a new recruit and the Soviets," said Walker during Whitworth's long-running espionage trial in San Francisco. His testimony amounted to an object lesson in what friendship should...
...enough in the till for his salary. Just before one of the last remaining U.S. journalists, Associated Press Correspondent Ed Blanche, finally left the war-torn city last month, he stopped off at the bar. A well-known gunman, slightly wobbly from drink, approached Blanche, tucked an object into his pocket, then burst out laughing. "I failed to see the funny side of it," Blanche reported afterward. "The present was a fragmentation grenade." The gunman, a veteran killer who seemed to be losing his nerve after years of firefights in the shattered city, took back the grenade and proceeded...
Something indeed. After analyzing the light from the distant sources, Turner and seven other scientists concluded that they had apparently found evidence of the most massive object ever detected. That object, they surmise in a report published last week in Nature, could be a huge cluster of galaxies or a black hole far larger than any ever anticipated. More startling, it might be a "cosmic string," a bizarre, hypothetical remnant of the chaotic birth of the universe...
...does one quasar produce two images? The answer, astronomers say, lies in a "gravitational lens," an immense object with a powerful gravitational field located somewhere between the quasar and the earth. As light from the quasar approaches the object, it is diverted from its original path by the intense field (see diagram) and produces what earthbound observers see as multiple images...
...long ago as 1915, Albert Einstein predicted that as a consequence of his general theory of relativity, light rays would be bent if they passed through the intense gravitational field of a massive object. That prediction was confirmed by British Astronomer Arthur Eddington in 1919, when he traveled to an island off West Africa to observe a total solar eclipse. From there he was able to measure precisely the location of a star that became visible in the suddenly darkened sky near the edge of the sun. Because light from the star was bent by solar gravity as it passed...