News tagged with social animal
New brain nerve cells key to stress resilience, researchers find
UT Southwestern Medical Center researchers have found new clues that might help explain why some people are more susceptible to stress than others.
Medicine & Health / Medical research
Mar 31, 2010 |
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Hyenas cooperate, problem-solve better than primates
(PhysOrg.com) -- Spotted hyenas may not be smarter than chimpanzees, but a new study shows that they outperform the primates on cooperative problem-solving tests.
Sep 28, 2009 |
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New study shows that in horse play, adult-to-young ratio is key
Adults of many animal species play a crucial role in the social development of youngsters. A new study published March 18 in the online, peer-reviewed, open-access journal PLoS ONE, reveals that the ratio of adults to you ...
Mar 17, 2009 |
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Mouse study reveals genetic component of empathy
The ability to empathize with others is partially determined by genes, according to new research on mice from the University of Wisconsin-Madison and Oregon Health and Science University (OHSU).
Medicine & Health / Medical research
Feb 11, 2009 |
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What are you looking at?
(PhysOrg.com) -- Why do we look when another person looks? Are we looking for objects of interest or perhaps a warning of impending danger? Or are we just plain nosey? Human tendency to follow another person's ...
Biology /
Feb 02, 2009 |
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Scientists discover first ever record of insect pollination from 100 million years ago
Amber from Cretaceous deposits (110-105 my) in Northern Spain has revealed the first ever record of insect pollination. Scientists have discovered in two pieces of amber several specimens of tiny insects covered ...
May 14, 2012 |
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New purple crab species found in Philippines
Four new species of freshwater crab, bright purple in colour, have been discovered in the biologically diverse but ecologically-threatened Philippines, the man who found them said Saturday.
Apr 22, 2012 |
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Meet the beetles: Social networks provide clues to natural selection
Think of them as a group of guys, hanging out together, but not spending much time with the ladies, nor getting much "action." Except these "guys" are forked fungus beetles.
Jan 30, 2012 |
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Statistical models inspired from Facebook could help endangered animals
Some endangered animals may live in smaller habitats than scientists realize, leading to inflated estimates of their ability to survive, according to a new University of Florida study.
Nov 16, 2011 |
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Hyenas' ability to count helps them decide to fight or flee
Being able to count helps spotted hyenas decide to fight or flee, according to research at Michigan State University.
Aug 22, 2011 |
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Social behavior can make predators even pickier
Your greedy cat may turn up his nose at different food, but wild animals can be conservative when it comes to food choices too. And new research suggests that, in a group, even adventurous individuals can ...
Aug 18, 2011 |
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How unrelated wasps succeed by helping others breed
(PhysOrg.com) -- Why do some animals help to rear the young of an unrelated individual without any apparent benefit to themselves?
Aug 12, 2011 |
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Scientists create vaccine against heroin high
Researchers at The Scripps Research Institute have developed a highly successful vaccine against a heroin high and have proven its therapeutic potential in animal models.
Jul 20, 2011 |
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High social rank comes at a price, researchers find
Being at the very top of a social hierarchy may be more costly than previously thought, according to a new study of wild baboons led by a Princeton University ecologist.
Other Sciences / Social Sciences
Jul 14, 2011 |
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Anti-social mice may reveal more about depression
(PhysOrg.com) -- For the first time, UC Davis psychology researchers have been able to produce a "social withdrawal" syndrome in female rodents. The development could yield new insights into the physical basis ...
Medicine & Health / Psychology & Psychiatry
Mar 01, 2011 |
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