Christmas Island discovery redraws map of life

The world's animal distribution map will need to be redrawn and textbooks updated, after researchers discovered the existence of "Australian' species on Christmas Island.

Co-occurring contaminants may increase NC groundwater risks

Contaminants that occur together naturally in groundwater under certain geological conditions may heighten health risks for millions of North Carolinians whose drinking water comes from private wells, and current safety regulations ...

How stable is deep ocean circulation in warmer climate?

If circulation of deep waters in the Atlantic stops or slows due to climate change, it could cause cooling in northern North America and Europe—a scenario that has occurred during past cold glacial periods.

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