oceanography

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oceanography squid science - 7534027776
Via MNN
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Squid, it seems, may be among the most vulnerable, with consequences that could trickle through the marine ecosystem. A new study published May 31 in the journal PLOS ONE finds that squid raised in more highly acidified ocean water hatch more slowly and are smaller when they hatch than squid raised in ocean water at today's pH levels. The acid-exposed squid also have abnormal statoliths, which are internal, calcified structures that function like the mammalian inner ear to help squid keep their balance and orient themselves.
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oceanography crop circle pufferfish science funny - 7482568448
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Turns out it wasn't the doing of aliens who'd overshot a Nebraska cornfield or out-of-work art students with scuba gear. No, it was a masterwork by an amorous and talented male Takifugu rubripes, the poisonous pufferfish eaten by only the bravest sushi connoisseurs. Yoji found a series of small male fish working tirelessly, day in and night out, to craft these mate-attracting marvels using a single fin.
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oceanography squid embryo science - 7541031168
Via The Node
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Confocal image of a squid embryo. All nuclei are stained with DAPI (blue). Phalloidin staining reveals neural structures (red), while cilia on the surface of the embryo are highlighted by acetylated tubulin staining (green).
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awesome exo suit science oceanography - 8096441600
By Unknown
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Space exploration seems to get all the glory, but there's another virtually unexplored frontier right here on Earth: the deep sea.

The Exosuit, a 530-pound metal suit, will for the first time allow a human to plunge down to a depth of 1,000 feet without being crushed by the pressure of the ocean.

The aluminum shell looks oppressive and suffocating, but feels weightless once in the water. The diver inside the suit can pick up marine life using robotic claws and has thrusters on the feet to move around.

oceanography island science optical illusion - 7836496128
By Unknown
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Mauritius Island is 2000 km (1240 miles) southeast of Africa. It gives off a stunning optical illusion that the island its on top of a large waterfall. There actually isn't much of a depth difference at all, but the receding waves are pulling the light colored sand out into the ocean, giving the illusion of a drop off.
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black holes wtf oceanography science - 7817680896
By Unknown
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According to researchers from ETH Zurich and the University of Miami, some of the largest ocean eddies on Earth are mathematically equivalent to the mysterious black holes of space. These eddies are so tightly shielded by circular water paths that nothing caught up in them escapes.