Math is behind cozy penguin huddles
"Even if penguins are only selfish, only trying to find the best spot for themselves and not thinking about their community, there is still equality in the amount of time that each penguin spends exposed to the wind," study researcher Francois Blanchette, a mathematician at the University of California, Merced, who normally researches fluid dynamics, stated in a declaration. Temperature problem warms up after superstorm Science editor Alan Boyle's blog site : The climate change problem has actually been essentially a non-issue during the presidential campaign-- but it's primed to take a higher profile after the elections, in part due to Hurricane Sandy's gruesome results. Blanchette came to be curious about penguin huddles after seeing the hit documentary "The March of the Penguins." He and his coworkers made mathematical models of penguin huddles, varying wind strength and turbulence to see what kind of shapes occurred.
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penguins huddle American Physical Society wind direction Alan Boyle climate change presidential campaign mathematical models Deception Island PLOS ONE real life the penguins San Diego mathematician biologists fluid findings fair model selfish eddies self-sufficient turbulence refine Antarctic researcher Hurricane behaviors superstorm ideal documentary coldest feedback observations edge wall blog report California community profile the wind the edge the hitPeople:
Francois Blanchette
Overall Sentiment: -0.10267
Relevance: 0.881416
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| 0.595484 | "A penguin huddle is a self-sufficient system in which the animals rely on each other for shelter, and I think that is what makes it fair," Blanchette said. ... |
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Alan Boyle
Overall Sentiment: 0
Relevance: 0.31426
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Organization: penguins
Overall Sentiment: 0.107212
Relevance: 0.836198
NaturalDisaster: Hurricane Sandy
Overall Sentiment: -0.417643
Relevance: 0.309361
PrintMedia: PLOS ONE
Overall Sentiment: 0.0741465
Relevance: 0.307262
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Greed is good for penguins that huddle together to avoid Antarctica's icy weather. According to a new study, penguin groups can maximize everyone's heat when individual birds act selfishly, huddling in ways that keep them toastiest.
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Math is behind cozy penguin huddles
