Archive: 02/11/2009

Beneath the surface

It was the geological collision between India and Asia millions of years ago that created one of the world's most distinctive places: The area around Lake Baikal in Siberia, which contains 20 per cent of the world's fresh ...

Feb 11, 2009 5 / 5 (6) 0

'Green' plastics could help reduce carbon footprint

More than 20 million tons of plastic are placed in U.S. landfills each year. Results from a new University of Missouri study suggest that some of the largely petroleum-based plastic may soon be replaced by a nonpolluting, ...

Feb 11, 2009 3.8 / 5 (5) 0