Why a wetland might not be wet

Lake Eyre is one of Australia's most iconic wetlands, home to thousands of waterbirds that migrate from all over Australia and the world. But it is often dry for decades between floods.

Researchers discover highly active organic photocatalyst

Scientists from the University of Liverpool, University College London and East China University of Science and Technology have synthesized a new organic material that can convert water into hydrogen fuel using sunlight.

New report assesses health of the High Plains aquifer

Recent multiyear droughts accelerated groundwater-level declines in the High Plains aquifer as pumping increased to compensate for lack of rain. Those losses underscore the dilemma western Kansans could face if water levels ...

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