Earth Sciences news

A cataclysmic event of a certain age

At the end of the Pleistocene period, approximately 12,800 years ago—give or take a few centuries—a cosmic impact triggered an abrupt cooling episode that earth scientists refer to as the Younger Dryas.

dateJul 27, 2015 in Earth Sciences
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'Carbon sink' detected underneath world's deserts

The world's deserts may be storing some of the climate-changing carbon dioxide emitted by human activities, a new study suggests. Massive aquifers underneath deserts could hold more carbon than all the plants on land, according ...

dateJul 28, 2015 in Earth Sciences
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No, we aren't heading into a 'mini ice age'

Wouldn't it be great if scientists could make their minds up? One minute they're telling us our planet is warming up due to human activity and we run the risk of potentially devastating environmental change. Next, they're ...

dateJul 27, 2015 in Earth Sciences
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