China moving 3G on its own

The ability to set industry standards, a combination of power and pride, is a key objective for China to sustain its rise as a telecom powerhouse, and the country took a large step in that direction late last week with the ...

UA synthetic gecko foot-hairs leading to reusable adhesives

The interest of University of Akron polymer researchers in the fascinating ability of geckos to climb any surface and hang from just one toe soon could lead to advances in adhesives used in microelectronics and space applications. ...

A galaxy of elements

A revamped version of the periodic table designed by an Oxford plant scientist is finding favour with chemists and non-chemists alike. A copy of the poster, which displays the elements in a ‘galactic’ spiral, has been ...

The Beginnings of a New Phase in Medical Imaging?

In a development that could help usher in a new kind of medical imaging for clinics and hospitals, researchers have demonstrated a practical x-ray device that provides 2- and 3-dimensional images of soft biological tissue ...

Drinking alcohol may lower risk of non-Hodgkin's lymphoma

People who drink alcohol have a lower risk of non-Hodgkin's lymphoma (NHL) than non-drinkers, researchers at Yale's Department of Epidemiology and Public Health (EPH) write in an article published in Lancet Oncology.

Illegal destruction of coral reefs worsened impact of tsunami

The illegal mining of corals off the southwest coast of Sri Lanka permitted far more onshore destruction from the 26 December2004 tsunami than occurred in nearby areas whose coral reefs were intact. This is the principal ...

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