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☆ Scientists captured a stunning photo of two glass octopuses intertwined. They might be having deep-sea sex.
▼ + stars: | 2024-01-17 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +3 min

AdvertisementA deep-sea expedition captured a picture of the elusive glass octopus, an almost completely transparent creature. AdvertisementA picture of a glass octopus captured during a previous expedition of the Schmidt Ocean Institute. Schmidt Ocean InstituteLittle is known about the glass octopus, which uses its near-transparency to hide from predators. It is likely, though, that they mate like other octopus species, meaning the male glass octopus delivers sperm to the female using his hectocotylus, or sex tentacle. ROV SuBastian / Schmidt Ocean Institute.

Persons: —, Eric Schmidt, Wendy Schmidt Organizations: Service, Schmidt Ocean Institute, Bigelow Laboratory, Ocean Sciences, University of Costa, SA, Field Locations: Tengosed, Costa Rica, Maine, University of Costa Rica, El Dorado

☆ 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

☆ Rare octopus discovery made 2 miles below the ocean surface
▼ + stars: | 2023-06-30 | by ( Katie Hunt | ) edition.cnn.com time to read: +6 min

CNN —On a rocky outcrop almost 2 miles beneath the surface of the Pacific Ocean off Costa Rica, researchers have documented an active octopus nursery. The discovery of an active community of octopus moms and babies solved a mystery that had perplexed scientists. We saw babies being born.“The researchers also found one other smaller octopus nursery on a low-temperature hydrothermal vent on an as-yet-unnamed seamount. Scientists believe this octopus is potentially a new species of Muusoctopus, a genus of small to medium-size octopus. The scientists also plan to return to the site in December to collect octopus eggs from devices they deposited recently to find out why the creatures like to brood there.

Persons: “, ”, Beth Orcutt, Jorge Cortés, ” Orcutt, Janet Voight, Ocean Institute Voight, Orcutt, Bare, Voight Organizations: CNN, Bigelow Laboratory, Ocean Sciences, University of Costa, university’s Center for Research, Marine Sciences, Ocean, Chicago’s Field, Ocean Institute Locations: Costa Rica, Maine, University of Costa Rica, Dorado, Costa, Pacific Coast, Monterey , California

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