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19
Apr
2019

Source: Discover
Author: Kate Golembiewsk

We know more about the surface of the moon than about the ocean floor. Scientists estimate that 91 percent of life under the sea hasn’t been discovered yet and more than 80 percent of the ocean has never been explored. What we do know about the ocean makes it almost more mysterious. It’s an alien landscape, complete with undersea mountain ranges and trenches deeper than Mount Everest is tall, home to a glorious nightmare carnival of weird, often glowing animals.

Continue reading H.M.S. Challenger: Humanity’s First Real Glimpse of the Deep Oceans

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11
Apr
2019

Source: Phys.Org

DNA analysis recently confirmed that Woods Hole Oceanographic Institution (WHOI) scientists and their collaborators at OceanX, the University of Connecticut (UConn), and NASA’s Jet Propulsion Laboratory (JPL) discovered two new species of deep-sea corals during a September 2018 expedition in the Northeast Canyons and Seamounts National Monument, located about 100 miles from the Northeast U.S. coast.

Continue reading New species of deep-sea corals discovered in Atlantic marine monument

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11
Apr
2019

Source: World Economic Forum
Author: Johnny Wood

The total number of animals has halved since the 1970s in what some scientists have termed the start of Earth’s sixth mass extinction.

Seismic eruptions, ice ages, continental collision and asteroid impact are thought to be some of the causes of the previous five mass extinctions. This time though, humans are to blame. Never before has a single species exerted such influence on the planet and the evolution of its inhabitants, or put its own survival in such jeopardy.

Continue reading 3 reasons we should all care about biodiversity

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5
Apr
2019

Source: EurekAlert

The area to be investigated by the research project “Mining Impact” is located in the Clarion Clipperton Zone (CCZ) in the northeast Pacific at approximately 4,500 metres water depth shrouded in complete darkness. Here, in an area of five million square kilometres, manganese nodules are abundantly found on the seabed. Their metal content offers a potential for commercial deep-sea mining. In recent years mineral raw materials from the deep sea have become the focus of some countries and companies in order to secure their supply with high-tech metals.

Continue reading Manganese nodules: Desired mineral resource and important habitat

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3
Apr
2019

Source: Science
Author: Alex Fox

No flag can claim the high seas, but many nations exploit them. As a result, life in the two-thirds of the oceans beyond any country’s territorial waters faces many threats that are largely unregulated, including overfishing and the emerging deep-sea mining industry.

Continue reading First ever high-seas conservation treaty would protect life in international waters

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27
Mar
2019

Source: USA News
Author: Cecelia Smith-Schoenwalder

For the first time, researchers have found microplastics in creatures that reside in the deepest parts of Earth’s oceans.

Researchers believe the discovery, outlined in a study published last month in the Royal Society Open Science journal, means that “it is highly likely there are no marine ecosystems left that are not impacted by plastic pollution.”

Continue reading Study Suggests Deep-Sea Creatures Are Eating Plastic

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