21/09/2009

Fed judge says grizzlies still threatened

(AP) -- A federal judge in Montana restored protections Monday for an estimated 600 grizzly bears in and around Yellowstone National Park, citing in part a decline in their food supply caused by climate change.

What are you getting? Consumer behavior in restaurants

Consumers follow a predictable pattern when it comes to ordering food and drinks, according new study in the Journal of Consumer Research. It seems people in groups tend to seek variety when making initial orders, then gravitate ...

How scientists think: Fostering creativity in problem solving

Profound discoveries and insights on the frontiers of science do not burst out of thin air but often arise from incremental processes of weaving together analogies, images, and simulations in a constrained fashion. In cutting-edge ...

Stock graphs can mislead: People prefer stocks with shorter runs

Can the way stock information is presented lead investors to make the wrong decisions? A new study in the Journal of Consumer Research shows that when investors use charts, they are likely to make a baseless decision about ...

Math used as a tool to heal toughest of wounds

(PhysOrg.com) -- Scientists expect a new mathematical model of chronic wound healing could replace intuition with clear guidance on how to test treatment strategies in tackling a major public-health problem.

'Rosetta Stone' of supervolcanoes discovered in Italian Alps

Scientists have found the "Rosetta Stone" of supervolcanoes, those giant pockmarks in the Earth's surface produced by rare and massive explosive eruptions that rank among nature's most violent events. The eruptions produce ...

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