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☆ A Rare Whale Is Found Dead Off Georgia
▼ + stars: | 2024-02-15 | by ( Johnny Diaz | ) www.nytimes.com time to read: +1 min

A rare North Atlantic right whale was found dead this week off the coast of Georgia, the second fatality in recent weeks involving the critically endangered species, the federal agency that monitors the oceans said. The whale that died was the female calf of the North Atlantic right whale No. 4340, also known as Pilgrim, the National Oceanic and Atmospheric Administration said in a statement on Thursday. The agency was notified on Tuesday that there was a dead whale floating offshore near Savannah, Ga. The whale, born in 2022, was identified after an aerial survey team from the Clearwater Marine Aquarium Research Institute searched and found the carcass on Wednesday about 20 miles off Tybee Island, which is about 18 miles east of Savannah.

Persons: Pilgrim Organizations: National Oceanic, Atmospheric Administration, Clearwater Marine Aquarium Research Institute Locations: Atlantic, Georgia, East Coast, United States, Atlantic Canada, Savannah , Ga, Savannah

☆ The promise and risks of deep-sea mining
▼ + stars: | 2023-11-15 | by ( ) www.reuters.com time to read: +13 min

The promise and risks of deep-sea mining A vast treasure of critical minerals lies on the ocean floor. All of these factors make deep-sea mining more appealing, supporters say. Environmentalists, however, say it’s a false dichotomy, as land mining will continue whether or not deep-sea mining is allowed. Any country can allow deep-sea mining in its territorial waters, and Norway, Japan and the Cook Islands are close to allowing it. For now, the ISA's members are hotly debating the best standards for deep-sea mining.

Persons: Gerard Barron, Margo Deiye, “ We’re, ”, Barron, “, Beth Orcutt, Jason Gillham, Joe Carr, Pradeep Singh, Kira Mizell, Julia Wolfe, Katy Daigle, Claudia Parsons Organizations: International Energy Agency, P Global, Authority, United Nations, ISA, Metals Co, Russia's JSC, Blue Minerals, Exploration, Metals, Clarion, Companies, U.S . Geological Survey, Benchmark Mineral Intelligence, The Metals Co, Northwest, Maine's Bigelow Laboratory, Ocean Sciences, Impossible Metals, NOAA, Research, Aquarium Research, Bigelow Laboratory, Research Institute, Sustainability, . Geological Survey Locations: Brazil, Norway, Japan, Cook, Vancouver, Blue, Blue Minerals Jamaica, China, Hawaii, Mexico, Nauru, U.S, Russia, France, India, Poland, Tokyo, Monterey

☆ Photos show 6,000 octopuses in one spot. It's the largest known gathering ever found and a mystery that scientists only just solved.
▼ + stars: | 2023-09-02 | by ( Maiya Focht | ) www.businessinsider.com time to read: +5 min

After five years, scientists have solved the mystery of the octopus garden. © 2021 MBARINormally, deep sea octopuses have to work really hard to reproduce. The rest of their life, you'll find them drifting amongst the muddy bottoms of the deep sea, scavenging, the study said. So, there could be many other ingenious pods of cephalopods doing similar things across the sea, Berry said. "As we explore more of the deep sea, we find more and more that it's not just a homogeneous, deep, sort of mud-covered pit.

Persons: Jim Berry, Berry, you'll Organizations: Service, Aquarium Research Locations: Monterey, Davidson, Central California, Monterey , California, UNESCO

☆ Scientists solve octopus garden mystery
▼ + stars: | 2023-08-23 | by ( Katie Hunt | ) edition.cnn.com time to read: +6 min

CNN —Deep-sea octopuses are typically solitary creatures that inhabit frigid waters in one of Earth’s most challenging environments. By nesting at hydrothermal springs, octopus moms give their offspring a leg up,” explained Barry, who was the lead author of the study. However, the water temperature in cracks and crevices at the octopus garden reaches about 51 degrees Fahrenheit (11 degrees Celsius). MBARIUnderwater technologyThe researchers at Monterey Bay Aquarium Research Institute and their colleagues at other institutions used state-of-the-art underwater technology to understand the octopus garden. MBARIFaster brood times in the octopus gardenWith this information, scientists pieced together why the octopus are attracted to the site.

Persons: Monterey , California —, ”, Jim Barry, Barry, Don Ricketts, We’ve, ” Barry, it’s, Davidson Organizations: CNN, Aquarium Research Institute, Researchers Locations: Davidson, Monterey , California, Monterey, Central California, Costa Rica

But Titan, the lost submersible from the company OceanGate, is a technological maverick based on novel concepts that differ from standard designs. “I’ve had three people ask me about making a dive on it,” he said in reference to the lost submersible. Private vessels — those used on superyachts, exploratory craft, tourists jaunts — are not formally regulated by any governmental or intergovernmental agency. Nor do they meet the rigorous standards that are applied to deep-sea craft used by the United States Navy and other government agencies. “We are proud that every submersible delivered remains in active service and certified to its original design depth,” it says on the company’s website.

Persons: ”, Bruce H, Robison, Alfred S, McLaren, Navy submariner, “ I’ve, ‘, OceanGate, submersibles, jaunts, Jennifer, Dr Organizations: Aquarium Research, Explorers Club of New, United States Navy, Lloyd’s, American Bureau of Shipping, ” Triton, Triton Locations: Monterey, California, Navy, Explorers Club of New York City, British, Everett, Wash, Houston, American

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