What Do Fertilizer, Omega-3 Pills, and Pig Feed Have in Common? A Fish

What Do Fertilizer, Omega-3 Pills, and Pig Feed Have in Common? A Fish

You have never seen a menhaden, but you have eaten one. Although no one sits down to a plate of these silvery, bug-eyed, foot-long fish at a seafood restaurant, menhaden travel through the human food chain mostly undetected in the bodies of other species, hidden in salmon, pork, onions, and many other foods.

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There Is Technically No Such Thing as an Electric Eel

There Is Technically No Such Thing as an Electric Eel

There are, however, electric fish: eight-foot long, 600 volt, mouth breathing, alligator-killing fish.

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This Machine Perfectly Filets and De-Bones Fish with X-Rays and Water

Machines that can accurately and efficiently filet a fish have been used for years now to speed up processing plants—though only with farmed fish that are all the same size and weight. Fish caught in the wild usually have to be processed by hand given they vary in size, but a new machine that employs x-ray vision and precise water jets can finally automate the filleting process.

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Norway Cold Snap Freezes Fish in Their Tracks

It’s gotten ridiculously frigid here in Chicago, what with the recent Polar Vortex and colder than normal winter. But I’ve never seen anything like this scene, recently captured in Norway:

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Image: Ingolf Kristiansen

Apparently, when harsh winds caused temperatures over a Norwegian bay to drop to sub-freezing temperatures, the fish swimming close to the surface were flash frozen. While the air temperature of -7.8°C (~18°F) seems balmy by Chicago standards, it was enough to put the instant deep-freeze on the fish.

According to locals, the water and fish remain frozen, and the birds and whales will have a field day when the thaw eventually comes.

[via The Independent]

Stolen Ferrets, Fluorescent Fish, and the Upside of Cold

Stolen Ferrets, Fluorescent Fish, and the Upside of Cold

What a weird week for weather, huh? On earth, it was so cold that Canada got frostquakes. In space, a massive solar flare sent so many particles hurtling toward us that northern lights were visible outside of the Arctic circle. Here are some landscape reads for this week, taking you under the sea and deep inside of trees.

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Watch a sailfish try to bludgeon fish bait to death with its spear

It sounds brutal and horrible and cruel but it’s actually kind of adorable. In the video, you see a sailfish—perhaps one of the most fascinating creatures of the ocean—chase down fish bait attached to a boat and try to smack the bait silly with its spear-like bill. The sailfish doesn’t succeed but he goes a pretty long time trying to stick his nose everywhere.

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Fresh Fish! Sliced and Diced! Tested for Radioactivity

Fresh Fish! Sliced and Diced! Tested for Radioactivity

Hundreds of pounds of freshly caught fish are express-mailed to a building in the small town of Onjuku, Japan, everyday. There, a team quickly slices and dices the fish into fillets. But this is no kitchen, and the fresh fish are definitely not for consumption.

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Check Out These Pigmented Fish, Like Creatures Made from Neon Lights

Check Out These Pigmented Fish, Like Creatures Made from Neon Lights

Because it never gets boring to look inside creatures, living or dead, here’s Cleared: a photo series by Adam Summers that straddles the super-narrow divide between science and art, showing deceased fish in various states of transparency to expose their complex insides.

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Newly discovered species will make you want to run screaming in terror

Newly discovered species will make you want to run screaming in terror

Behold the latest goddamn species discovered on Earth! The big male seems to be ready to rip apart your two arms while grabbing your thighs with those lower hooks. You wouldn’t be able to scream because he’d be cracking your head with those jaws to eat your brains. Fortunately, fellow humans, these beasts are tiny.

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What the hell is this underwater unicorn from the infernal deeps?

What the hell is this underwater unicorn from the infernal deeps?

Scientists have identified a mysterious animal captured in the arctic waters of Canada’s Hudson Strait region. They thought this gelatinous beast was a goblin shark, but now they claim it’s a Rhinochimaeridae—commonly known as "long-nosed chimaera" or "underwater unicorn from the infernal deeps die you bloody bastard die" fish.

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