(Phys.org)—Smaller ant colonies tend to live faster, die younger and burn up more energy than their larger counterparts, as do the individual ants that make up those colonies, according to new research that views the colonies ...
Plants & Animals
Dec 19, 2012
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Scientists at the Universities of Sheffield and Sussex are embarking on an ambitious project to produce the first accurate computer models of a honey bee brain in a bid to advance our understanding of Artificial Intelligence ...
Computer Sciences
Oct 1, 2012
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An international research team, led by Institute of Oceanology of Chinese Academy of Sciences and BGI, has completed the sequencing, assembly and analysis of Pacific oyster (Crassostrea gigas) genome—the first mollusk genome ...
Biotechnology
Sep 19, 2012
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The first complete map of the ants' olfactory system has discovered that the eusocial insects have four to fives more odorant receptors—the special proteins that detect different odors—than other insects.
Plants & Animals
Sep 10, 2012
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Competition is a strong driving force of evolution for organisms of all sizes: Those individuals best equipped to obtain resources adapt and reproduce, while others may fall by the wayside. Many organisms—mammals, birds ...
Cell & Microbiology
Sep 6, 2012
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(Phys.org) -- Predatory beetles can detect the unique alarm signal released by ants that are under attack by parasitic flies, and the beetles use those overheard conversations to guide their search for safe egg-laying sites ...
Plants & Animals
Aug 3, 2012
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UK researchers have shown for the first time that instead of fleeing randomly when faced with danger, sheep head straight for the center of the flock.
Plants & Animals
Jul 25, 2012
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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 with pollen ...
Plants & Animals
May 14, 2012
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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.
Plants & Animals
Jan 30, 2012
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(PhysOrg.com) -- University of Sussex scientists working with researchers in Brazil have identified the first example of a 'soldier' bee.
Plants & Animals
Jan 9, 2012
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