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Latest Gecko tape Stories

1cc4a39d0df1c0a85493bc07882175e71
2010-10-16 09:30:00

Humidity softens setae to tighten gecko's gripHuman adhesives are famed for their fallibility. Gooey glues soon lose their grip, are easily contaminated and leave residues behind. But not gecko feet. Geckos can cling on repeatedly to the smoothest surfaces thanks to the self-cleaning microscopic spatula-shaped hairs (setae) that coat the soles of their feet. Back in 2002, Kellar Autumn found that these dry hairs are in such intimate contact with surfaces that the reptiles 'glue' themselves on...

543c4b230ac444d5373bd54904b7d6be1
2010-08-26 11:20:00

The science behind gecko toes holds the answer to a dry adhesive that provides an ideal grip for robot feet. Stanford mechanical engineer Mark Cutkosky is using the new material, based on the structure of a gecko foot, to keep his robots climbing. A Stanford mechanical engineer is using the biology of a gecko's sticky foot to create a robot that climbs. In the same way the small reptile can scale a wall of slick glass, the Stickybot can climb smooth surfaces with feet modeled on the intricate...

296daf6fbc2d6dca042b751f083c981a1
2010-02-13 08:55:00

Researchers move one step closer to nature with the development of polymers and directional adhesion that follow the workings of a gecko's foot Nanotechnology has not only brought nature and engineering closer together; it has encouraged collaboration among researchers of different disciplines. In one such collaboration, two researchers drew on the extraordinary stickiness of a gecko's foot to develop a synthetic adhesive to help robots scale walls. NSF-funded researchers Mark Cutkosky, an...

2008-02-29 16:28:23

This Behind the Scenes article was provided to LiveScience in partnership with the National Science Foundation. Materials scientist Ali Dhinojwala came to the U.S. nearly two decades ago to earn a Ph.D., building upon a chemical engineering education in India and leaving behind his own factory and business. "I grew up in a business family so it was an obvious career choice," he said. "I quickly realized the factory was missing a research component so I came to the United States to...


Latest Gecko tape Reference Libraries

36_d650fac7aadddd71ac99338e380832ed
2005-06-22 14:20:39

Geckos are small to moderately large lizards belonging to the family Gekkonidae. These lizards are found in warm climates throughout the world. Geckos are unique among lizards in their vocalizations, making chirping sounds in social interactions with other geckos. Geckos are unusual in other respects as well. Many species have specialized toe pads that enable them to climb smooth vertical surfaces and even cross indoor ceilings with ease. These antics are well-known to persons living in...

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Word of the Day
lunula
  • A small crescent-shaped structure or marking, especially the white area at the base of a fingernail that resembles a half-moon.
This word is a diminutive of the Latin 'luna,' moon.
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