19/09/2013

Armagh cameras catch unexpected outburst of meteors

A surprise flurry of meteors or "shooting stars" caught the eye of several casual observers in Western Europe on the night of 9–10 September. The meteors were apparently quite fast, with some bright enough to qualify as ...

Tofu-like crystalline catalysts for producing clean energy

Research by Professor Jian-Ren Shen at Okayama University demystifies the reaction mechanisms of photosynthesis and the findings may lead to the development of methods for producing an unlimited source of clean energy.

Better models for studying the flow of information in networks

Physicist Atieh Mirshahvalad uses network models to better understand the connection between the flow of information and social structures. Among other things she has introduced a group formation model for social systems. ...

In water as in love, likes can attract

(Phys.org) —At some point in elementary school you were shown that opposite charges attract and like charges repel. This is a universal scientific truth – except when it isn't. A research team led by Berkeley Lab chemist ...

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