Water

River Colors are Changing
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River Colors are Changing

In the past 35 years, one third of large rivers in the United States have changed their dominant color, often due to sediments or algae.

Published Feb 26, 2021

Image of the Day Land Water Remote Sensing

Tropical Cyclone Guambe
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Tropical Cyclone Guambe

Less than a month after a destructive storm in January, another tropical cyclone aims at the East African nation.

Published Feb 19, 2021

Atmosphere Land Water Severe Storms

Winter Along the Niagara River
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Winter Along the Niagara River

The fast-flowing river cuts through a snowy landscape as it flows toward Lake Ontario.

Published Feb 12, 2021

Image of the Day Land Water Severe Storms Human Presence

Abundant Rain Turns Namibia Green
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Abundant Rain Turns Namibia Green

The landscape has been transformed by the wettest rainy season since 2011.

Published Feb 16, 2021

Image of the Day Land Water Remote Sensing

A Watery Day for Lake Lefroy
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A Watery Day for Lake Lefroy

Spectacular patterns emerged as stormwater pooled on the salt crust of this ephemeral lake in Western Australia.

Published Feb 12, 2021

Image of the Day Land Water Drought Fires Temperature Extremes