News tagged with insect wings
Straighten up and fly right: Moths benefit more from flexible wings than rigid (w/ Videos)
Jun 29, 2009 |
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Most scientists who create models trying to understand the mechanics and aerodynamics of insect flight have assumed that insect wings are relatively rigid as they flap.
Bumblebee flight 'triumph of power over finesse'
May 07, 2009 |
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(PhysOrg.com) -- Brute force rather than aerodynamic efficiency is the key to bumblebee flight, Oxford University scientists have discovered.
Search results for insect wings
Secrets of insect flight revealed
Sep 17, 2009 |
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(PhysOrg.com) -- Researchers are one step closer to creating a micro-aircraft that flies with the manoeuvrability and energy efficiency of an insect after decoding the aerodynamic secrets of insect flight.
Micro flying robots can fly more effectively than flies
Aug 01, 2009 |
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There is a long held belief among engineers and biologists that micro flying robots that fly like airplanes and helicopters consume much more energy than micro robots that fly like flies. A new study now shows ...
Flapping wing vehicle improves on the a helicopter
Dec 11, 2008 |
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(PhysOrg.com) -- Since the days of Leonardo da Vinci people have tried to build machines that fly with flapping wings like a bird or an insect. Even in the jet age the idea remains attractive because such ...
Nanotechnology goes out on a wing
Oct 31, 2006 |
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What does a colorful and noisy backyard insect have to do with nanotechnology? Plenty, according to Jin Zhang and Zhongfan Liu, both professors at Peking University.
Researchers uncover world's oldest fossil impression of a flying insect
Other Sciences / Archaeology & Fossils
Oct 14, 2008 |
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While paleontologists may scour remote, exotic places in search of prehistoric specimens, Tufts researchers have found what they believe to be the world's oldest whole-body fossil impression of a flying insect in a wooded ...
Ancient 'monster' insect offers Halloween inspiration
Oct 26, 2009 |
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Just in time for Halloween, researchers have announced the discovery of a new, real-world "monster" - what they are calling a "unicorn" fly that lived about 100 million years ago and is being described as ...
No Mistaking this Bug with New Insect ID Technique
Sep 10, 2009 |
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(PhysOrg.com) -- Misidentifying boll weevils caught in pheromone traps could be easier to avoid, thanks to a new DNA fingerprinting method devised by Agricultural Research Service (ARS) scientists and their ...
Experts: Disease-resistant plants enhance profits, client satisfaction
Dec 11, 2009 |
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New varieties of plants marketed as "disease-resistant" or "insect-resistant" are becoming more accessible to consumers. Available through local garden centers and catalogues, these attractive ornamentals ...
To flap, or not to flap? Flapping wings can be more efficient than fixed wings, study shows
Sep 30, 2009 |
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(PhysOrg.com) -- According to a new Cornell study, an optimized flapping wing could actually require 27 percent less power than its optimal steady-flight counterpart at small scales.
Flies are given federal protection
Biology /
May 11, 2006 |
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The U.S. Fish and Wildlife Service has extended federal protection to 12 species of Hawaiian picture-wing flies under the Endangered Species Act.
List of search results for insect wings
