News tagged with flying machines
Sorry no news are found ... Your search criteria may have been too narrow. You can quickly re-sort the news in different ways by clicking on the tabs at the top of this page.
Search results for flying machines
Scientists study hummingbirds flight to develop self-propelled surveillance devices
6 hours ago |
3.8 / 5 (5) |
1
The secret to the flight of the hummingbird and other tiny birds and insects lies in the looping, swirling flow of air, called a vortex, that their flapping wings create.
Argonne scientists use bacteria to power simple machines
7 hours ago |
4.7 / 5 (3) |
0
Scientists at the U.S. Department of Energy's Argonne National Laboratory and Northwestern University, Evanston, have discovered that common bacteria can turn microgears when suspended in a solution, providing insights for ...
Scientists decode memory-forming brain cell conversations
Medicine & Health / Neuroscience
13 hours ago |
4.7 / 5 (9) |
0
The conversations neurons have as they form and recall memories have been decoded by Medical College of Georgia scientists.
Micromachined piezoelectric harvester drives fully autonomous wireless sensor
Dec 15, 2009 |
5 / 5 (10) |
2
For the first time, a piezoelectric harvesting device fabricated by MEMS technology generates a record of 85μW electrical power from vibrations. A wafer level packaging method was developed for robustness. ...
Scientists Investigate Cause of 'Singing Dunes'
Dec 15, 2009 |
4.3 / 5 (16) |
8
(PhysOrg.com) -- In more than 30 locations around the world, the phenomenon of singing sand dunes has intrigued explorers, tourists, and scientists. When an avalanche occurs or even when the sand is pushed ...
Boeing's 787 Dreamliner set for maiden flight
Dec 15, 2009 |
4 / 5 (1) |
2
Boeing's new 787 Dreamliner jet takes to the skies for the first time Tuesday, in a critical milestone for the problem-plagued aircraft seen as key to the future of the US aerospace giant.
List of search results for flying machines
