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Science nabs illegal ivory sellers

A Toronto-based company has been convicted of selling illegal ivory in the first case to use a technique for dating ivory developed by a scientist at the Lamont-Doherty Earth Observatory in collaboration ...

dateMar 09, 2015 in Analytical Chemistry
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Uphill for the trees of the world

Human civilisation has had an impact on the world, and it continues to have an even greater impact. One of these is that the forests have been cleared and especially so in flat lowlands, so that they have ...

dateSep 24, 2013 in Environment
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Heat intensifies Siberian wildfires

The summer of 2012 was the most severe wildfire season Russia had faced in a decade. 2013 might be headed in the same direction after an unusual heat wave brought a surge of fire activity in northern Siberia ...

dateAug 07, 2013 in Earth Sciences
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NASA image: Wildfires in Siberia

The snow is mostly gone in Siberia which means that the time is ripe for wildfires. This region is mostly dry when the snows are gone and lightning or a carelessly thrown cigarette can easily start a wildfire. ...

dateMay 29, 2013 in Earth Sciences
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Russia meteor not linked to asteroid flyby

New information provided by a worldwide network of sensors has allowed scientists to refine their estimates for the size of the object that entered that atmosphere and disintegrated in the skies over Chelyabinsk, ...

dateFeb 17, 2013 in Space Exploration
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Tracing the origin of Arctic driftwood

Tracking the origin of driftwood samples could help scientists to reconstruct past currents in the Arctic Ocean, a new study suggests. Arctic currents are likely to be affected by changing climate, but there are few observations ...

dateJan 29, 2013 in Earth Sciences
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Small wasps to control a big pest?

Five species of parasitic wasps have been found associated with the vector of the Pine Wood Nematode. As this sanitary problem has been present for over a decade, new methods to control it are needed, besides ...

dateDec 20, 2012 in Ecology
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