25/12/2005

'Where have all the bloody teaspoons gone?'

"Where have all the bloody teaspoons gone?" is an age old question in the workplace. In this week's BMJ, researchers at the Burnet Institute in Australia attempt to measure the phenomenon of teaspoon loss and its effect on ...

Scientists trace how rivers change course

U.S. scientists have used laboratory techniques and sediment cores from the ocean to help explain the how rivers have changed course over millions of years.