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...rarely touched develop brains 20% to 30% smaller than normal for their age. Laboratory animals provide another provocative parallel. Not only do young rats reared in toy-strewn cages exhibit more complex behavior than rats confined to sterile, uninteresting boxes, researchers at the University of Illinois at Urbana-Champaign have found, but the brains of these rats contain as many as 25% more synapses per neuron. Rich experiences, in other words, really do produce rich brains...

Author: /time Magazine | Title: FERTILE MINDS | 2/3/1997 | See Source »

...cloth. The presence of extra material expands the range of possibilities, but cutting away the extraneous is what makes art. "It is the overproduction of synaptic connections followed by their loss that leads to patterns in the brain," says neuroscientist William Greenough of the University of Illinois at Urbana-Champaign. Potential for greatness may be encoded in the genes, but whether that potential is realized as a gift for mathematics, say, or a brilliant criminal mind depends on patterns etched by experience in those critical early years...

Author: /time Magazine | Title: FERTILE MINDS | 2/3/1997 | See Source »

MADISON, Wisconsin: Scientists have found ordinary vinegar in a stellar cloud 25,000 light years from earth, a discovery that may help explain the formation of life. Radio astronomers from the University of Illinois, Champaign-Urbana, found faint traces of vinegar, or acetic acid, in a cloud of gas and dust named Sagittarius B2 North. Ammonia was discovered in interstellar space more than 25 years ago, which makes it plausible, according to one of the scientists on the Illinois team, that molecules of ammonia and acetic acid linked up to form basic amino acid. Amino acids, which are the basic...

Author: /time Magazine | Title: Astronomers Find Vinegar In Distant Space Cloud | 6/11/1996 | See Source »

Andreessen grew up in Wisconsin, where his father is a retired salesman and his mother works for Lands' End. While an undergraduate at the University of Illinois at Urbana-Champaign, he helped develop a program called Mosaic that makes it easier to navigate around the Internet. Paid $6.85 an hour, he was actually supposed to be writing software for three-dimensional scientific visualization. The university was enthusiastic about Mosaic, however. It gave the program away, earning the team that wrote it the undying devotion of the Internet underground. Jim Clark, who had founded Silicon Graphics, a computer firm known...

Author: /time Magazine | Title: HIGH STAKES WINNERS | 2/19/1996 | See Source »

...between 1970 and 1990, comparing the performance of their stock with that of older firms. The new issues produced average annual returns of just 5.1% over five years, while better-established companies showed average gains of 11.5%. Observes Jay Ritter, a finance professor at the University of Illinois at Urbana-Champagne, who co-wrote the study: "The underperformance [of ipos] indicates how investors can become overly optimistic about a hot industry when a lot of companies are going public...

Author: /time Magazine | Title: THE ART OF THE DEAL | 2/19/1996 | See Source »

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