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Latest Kellar Autumn Stories

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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...

2005-06-07 17:15:00

(Portland, Ore.) - Usually when you give up something, there's a price to pay. Not so in the case of the Australian Bynoe's gecko. This line of all-female geckos doesn't need sex or a male to reproduce and, contrary to expectations, these "Wonder Woman" geckos can run farther and faster than their sexually reproducing relatives. The research findings are published in the journal Physiological and Biochemical Zoology (Vol. 78, 3, May/June 2005) by Michael Kearney, Rebecca Wahl and Kellar...