21/03/2011

Fish know to avoid the spear

Fish are not as dumb as people sometimes think: marine scientists have found that fish that are regularly hunted with spearguns are much more wary and keep their distance from fishers.

Study suggests alternative treatment for bacteria in oysters

A joint study by local oyster growers and researchers at the Virginia Institute of Marine Science shows that moving farmed oysters into saltier waters just prior to harvest nearly eliminates the presence of a bacterium that ...

Teenagers, parents and teachers unaware of social networking risks

A report into the legal risks associated with the use of social networking sites (eg. Facebook, myspace) has found that while 95 per cent of Victorian students in years 7 to 10 use social networking sites, nearly 30 per cent ...

The informant: A jumping gene

Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, have developed a new method for studying gene regulation, by employing a jumping gene as an informant. Published online today in Nature ...

Ctrip surfs China's homegrown travel wave

A crescendo of voices builds on a typically bustling day in the Shanghai headquarters of Ctrip.com as staff put together hundreds of tourist trips. It is the sound of China's travel boom.

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