News tagged with flying
Are Flexible, Flapping Flying Machines in our Future?
Nov 19, 2008 |
4.2 / 5 (16) |
6
Modern aircraft have been fabulously successful with rigid wings and rotors. But just imagine the flying machines that would be possible if we could understand and harness the most efficient and acrobatic airfoils in nature: ...
Scientists give flies false memories
Medicine & Health / Neuroscience
Oct 15, 2009 |
4.8 / 5 (13) |
9
By directly manipulating the activity of individual neurons, scientists have given flies memories of a bad experience they never really had, according to a report in the October 16th issue of the journal Cell.
Bleeding-heart jetsetters spell bad news for climate
Sep 01, 2008 |
3 / 5 (20) |
5
The emergence of a new generation of ‘bleeding-heart jetsetters’ has disturbing implications for the UK’s spiralling emissions from air travel, according to new research by the University of Exeter. The results ...
Flying frog among 353 new Himalayan species: WWF
Aug 10, 2009 |
4.7 / 5 (12) |
1
Over 350 new species including the world's smallest deer, a "flying frog" and a 100 million-year old gecko have been discovered in the Eastern Himalayas, a biological treasure trove now threatened by climate ...
Micro flying robots can fly more effectively than flies
Aug 01, 2009 |
4.6 / 5 (9) |
3
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 ...
Ancient 'monster' insect offers Halloween inspiration
Oct 26, 2009 |
4.4 / 5 (9) |
0
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 ...
Cyclogyro Flying Robot Improves its Angles of Attack
Jan 22, 2009 |
4.3 / 5 (9) |
3
(PhysOrg.com) -- In the past few decades, researchers have been investigating a variety of flying machines. Most studies have focused on improving the flying performance of standard flying mechanisms, rather ...
Scientists discover aggression-promoting pheromone in flies (w/ Video)
Dec 06, 2009 |
4.1 / 5 (9) |
1
Have you ever found yourself struggling to get your order taken at a crowded bar or lunch counter, only to walk away in disgust as more aggressive customers elbow their way to the front? It turns out that ...
Flying car takes wing: MIT alums' invention makes its first test flights (w/Video)
Mar 19, 2009 |
3.5 / 5 (10) |
11
(PhysOrg.com) -- A prototype of what is being touted as the world's first practical flying car took to the air for the first time this month, a milestone in a project started four years ago by students in ...
Road-worthy plane? Or sky-worthy car?
Feb 03, 2009 |
4.4 / 5 (7) |
11
(PhysOrg.com) -- What began as an MIT student project has evolved into a working prototype of a two-seater airplane that can be quickly converted into a road-worthy car. The car-plane has begun test flights ...
UFO-obsessed Briton loses bid to block US extradition
Nov 26, 2009 |
3.6 / 5 (7) |
6
A Briton accused of hacking into US military and NASA computers faces extradition to the United States after the British government Thursday rejected last-ditch requests to block the move.
Aphids are sentinels of climate change
Aug 06, 2008 |
1.9 / 5 (11) |
6
Aphids are emerging as sentinels of climate change, researchers at BBSRC-supported Rothamsted Research have shown. One of the UK's most damaging aphids - the peach-potato aphid (Myzus persicae) - has been found to be flying ...
Researchers uncover world's oldest fossil impression of a flying insect
Other Sciences / Archaeology & Fossils
Oct 14, 2008 |
4.2 / 5 (5) |
0
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 ...
Birds migrate together at night in dispersed flocks
Biology /
Jul 07, 2008 |
4.3 / 5 (3) |
0
A new analysis indicates that birds don't fly alone when migrating at night. Some birds, at least, keep together on their migratory journeys, flying in tandem even when they are 200 meters or more apart.
Robotics insights through flies' eyes
Jul 31, 2009 |
4.3 / 5 (3) |
3
To understand how a fly's tiny brain processes visual information efficiently enough to guide its aerobatic feats -- and ultimately to build more capable robots -- researchers in Munich, Germany, have set ...
