Biologists from the universities of Freiburg and Copenhagen, Denmark, have discovered that queens of the ant genus Acromyrmex are flexible in the event that they cannot found their own colony. The queens of other species ...
Plants & Animals
Sep 14, 2012
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Albatrosses leverage the energy of the wind to fly with essentially no mechanical cost to themselves, very rarely flapping their wings, and new work published Sep. 5 in the open access journal PLOS ONE offers insight into ...
Plants & Animals
Sep 5, 2012
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When ice builds-up on the wings of aircrafts, it drives up costs and impedes safety – and in the worst case scenario, could even cause an aircraft to crash. At the ILA Berlin Air Show from September 11 - 16, researchers ...
Engineering
Sep 3, 2012
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Researchers from Trinity College Dublin have shown that the wings of insects are not as fragile as they might look. A study just published in the scientific journal PLOS ONE now shows that the characteristic network of veins ...
Plants & Animals
Aug 23, 2012
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Researchers at King's College London, in collaboration with European research institutes ICFO (Barcelona) and AMOLF (Amsterdam), have succeeded in mapping how light behaves in complex photonic materials inspired by nature, ...
Optics & Photonics
Aug 20, 2012
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Birds of a feather flock together and – according to a new analysis – so do their lice.
Plants & Animals
Aug 16, 2012
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Engineers rely on sophisticated simulation software to understand how air and other fluids flow over objects like an airplane wing or a golf ball. The software typically maps the air and object to a three-dimensional array ...
Software
Aug 2, 2012
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For monarch butterflies, redder wings are correlated with better flight performance, according to research published July 25 in the open access journal PLoS ONE.
Plants & Animals
Jul 25, 2012
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As a child, Robert Liebeck loved tinkering with model airplanes. The UC Irvine adjunct professor of mechanical & aerospace engineering is still at it — but now he's working on a much different kind of model, one that ...
Engineering
Jun 26, 2012
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An elementary school science activity asks children who have each been assigned a wetland plant or animal to connect themselves with string and tape to other "organisms" their assigned plant or animal interacts with in some ...
Ecology
Jun 22, 2012
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