In what has been called "the largest mass poisoning of a population in history," some 40 million people in Bangladesh are drinking water that contains unsafe levels of arsenic. The naturally occurring element seeps into groundwater ...
Environment
May 6, 2019
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2
Earth's oceans have a remarkable natural ability to pull carbon from the atmosphere and store it deep within the ocean waters, exerting an important control on the global climate.
Earth Sciences
Apr 25, 2019
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29
As the prospect of catastrophic effects from climate change becomes increasingly likely, a search is on for innovative ways to reduce the risks. One potentially powerful and low-cost strategy is to recognize and protect natural ...
Environment
Apr 17, 2019
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11
The Yupik Eskimo village of Kotlik on Alaska's northwest coast relies on a cold, hard blanket of sea ice to protect homes from vicious winter Bering Sea storms.
Environment
Apr 13, 2019
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249
Baikal, Biwa and Bosuntwi. Maracaibo, Malawi and Matano. Tule, Tahoe and Titicaca.
Earth Sciences
Apr 12, 2019
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9
A million years ago, a longtime pattern of alternating glaciations and warm periods dramatically changed, when ice ages suddenly became longer and more intense. Scientists have long suspected that this was connected to the ...
Earth Sciences
Apr 8, 2019
9
812
Sea snakes, best known from shallow tropical waters, have been recorded swimming at 250 metres in the deep-sea 'twilight zone', smashing the previous diving record of 133 metres held by sea snakes.
Ecology
Apr 2, 2019
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9
Twenty thousand years ago, when giant sloths and saber-toothed tigers roamed the Los Angeles Basin, in the dark ocean depths lived an immense colony of worms. Not your garden-variety earthworms, but furtive creatures that ...
Plants & Animals
Mar 27, 2019
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11
Warming coral reefs are losing their capacity to feed themselves from sunlight, making nutritious deep ocean water critical for their survival, according to a University of Queensland study.
Ecology
Mar 26, 2019
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9
Activities such as laying gas pipelines, trawling for fish, drilling for oil, and even burying internet cables in the deep sea, are destroying marine ecosystems. But studies have shown that reintroducing seaweed and corals ...
Ecology
Mar 26, 2019
0
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