Catalonia-based Savia Natura has just launched an unusual snack made of cod and salmon skin, which is catching visitors’ attention at Seafood Expo Southern Europe in Barcelona this week.

Developed in partnership with Alicante-based processor Salazones Pertusa, the snack is gluten-free and presented as an ‘all natural’ premium product.

Something odd is happening in Northern Pacific waters: They're heating up. In fact, it hasn't been this warm in parts of the Gulf of Alaska for this long since researchers began tracking surface water temperatures in the 1980s, according to the National Oceanic and Atmospheric Administration.

The warming began last year in the Gulf of Alaska and has since been dubbed "The Blob" by Nick Bond, of the Joint Institute for the Study of the Atmosphere and Ocean. Temperatures have been as high as about 5 degrees Fahrenheit (3 Celsius) above average.

Recently, a team from the Nautilus Live expedition piloting a remotely operated vehicle (ROV) happened upon one of the most fascinating-looking lifeforms in the world: a rare, purple siphonophore roving through the ocean’s depths. Even the experienced deep sea explorers, well-acquainted with the marine animals, had a hard time accepting that what they were seeing was really real.

It’s been well publicized that the sea ice over the Arctic Ocean has receded at an accelerated pace in recent years, and that this has brought an exponential increase in maritime traffic to a region where only the hardiest ships and seamen once ventured. Less discussed is how woefully underprepared the United States is for the multiple challenges now converging on our Arctic coastline. So if we ever needed a book exploring the history of American sovereignty over our Arctic waters and the importance of solidifying it, now would be the time.

Researchers are hoping to better understand fish distributions by recording the sounds they make.
Many fish make identifiable sounds, and it offers potential for research and management. The most recent sound discovered – fish farts! According to ScienceShot, a service of the American Association for the Advancement of Science, a team from the University of South Florida picked up the barely audible, cricket-like noises using a robot called a glider that sampled ocean sounds in Tampa Bay.

A small highway in Thailand was covered in fish, when a fish hauler lost his load and oof, I can smell it from here.

In 2002, photographer Corey Arnold left behind a poor economy in San Francisco and headed up to Alaska to try his luck at his longtime passion of fishing.
Arnold, who had worked summers during college on a salmon boat in Alaska, signed on to the f/v Rollo, a crabbing boat that fishes in the dangerous Bering Sea.

Three anglers recently completed a rare and perhaps unprecedented feat by each landing an opah on the same day aboard a San Diego-based boat fishing in Mexican waters.

Opah, also referred to as moonfish, are rarely caught by recreational fishermen, and for three people to catch one of these beautifully colored fish on the same day is considered extraordinary.

In the pre-industrial past salmon used to swim happily upriver to their spawning grounds, unhindered by nothing more than a few grizzly bears and an occasionally voracious beaver.

Now, in this age of hyproelectric dams and environmental damage, it can be trickier.

Well thanks to Whooshh Innovations, their struggles may be over. Whooshh has come up with a literal fish cannon, which enables salmon to swim into a tube and be shot more than 500 feet into the air, before landing safely in the water upstream.

A chance discovery by farmed salmon hatchery workers has spawned a line of skin care products that help cure disorders like eczema and also keeps skin younger looking.

Cat owners who feed their pets with fish are contributing to overfishing and threatening fish stocks worldwide, say Australian researchers. Reports from Deakin University say the global cat food industry consumes nearly 5.5 billion pounds of forage fish that comprise a critical part of the food chain for larger fish, plus sea mammals and birds. The fish include sardines, capelin, anchovy and herring.

Oyster farming is notoriously labor intensive. Alaskan-grown oysters are typically raised in nets or stacks of trays suspended in the water. By the time a single oyster reaches a plate, it is probably at least 3 years old and has been tumbled, washed, and sorted at least five times so that the meat-to-size ratio is maximized. That's a lot of work, especially considering that a farm like Aguiar's can have well over a million oysters at any one time.

One of the most prestigious colleges in the United States is using Bristol Bay’s massive salmon fishery as a teaching tool. KDLG’s Mike Mason has the story.

Death and danger have become cliché in Alaska. Reality TV would have you believe that there isn’t a waking moment in the 49th State that isn’t fraught with the perils of nature looming at every turn and disaster perpetually imminent.

Creepy soundtracks of noises made by predators had crabs running for shelter and proved, for the first time, that the animals can hear. Marine acoustic experts at Boston’s Northeastern University made the discovery in lab tests on 200 mud crabs during a two year study. When they piped in certain noises, the crabs didn’t dare venture out to eat juicy clams placed in their tanks.
Their skittishness lasted for several hours. The scientists said the crabs hear through a small sac at the base of their antennae. Might it be the same for Alaska crab?

The electric eel's powerful ability to deliver deadly shocks — up to 600 volts — makes it the most famous electric fish, but hundreds of other species produce weaker electric fields. Now, a new genetic study of electric fish has revealed the surprising way they got electrified.

A young bear fell through an Alaska couple's skylight while they were preparing to celebrate their child's birthday, sending the humans scurrying out the room while he feasted on cupcakes.

Spiders are pretty well known as good hunters, feeding mainly on other insects. But new research is showing just how many of them are good at catching — and dining on — fish as well.

The study in the journal PLOS ONE by zoologist and spider expert Martin Nyffeler, from the University of Basel in Switzerland, and Bradley Pusey, from the University of Western Australia, documents more than 80 incidents of spiders killing fish across the world, confirming that spiders do not exclusively eat insects.

Los Angeles fashion designer Lindsay Long uses salmon skins mostly for detailing in her fashion line. She says it’s still rare in the US, but the supple salmon skins are used widely as upholstery in luxury cars, yachts and jets, as well as in the high fashion world.

The salmon skins come from a fish farm in Ireland; they are tanned, and sold by a German company called Nanai, which recently opened an office in LA. The company reportedly  wants to source more salmon skins state-side.

There is a view that can give them the accelerations they’ve seen so they can have a sense of how bad they are being beat up – everyone’s knees will tell them how much they are being beat up, but sometimes seeing numbers can be helpful.

A big drug bust at a local store led to another one at the home of the two owners last week. Various substances with a "conservative street value" of more than half a million dollars were seized, according to Jamie Sunderland, director of the Unalaska Department of Public Safety.

Sunderland said the quantities include approximately two pounds of cocaine, two pounds of methamphetamine, a half pound of marijuana, 50 ounces of heroin, and 200 oxycontin pills.

The Giant Grenadier is the most abundant among the three types. All of the grenadier species are deep dwellers and are most commonly caught in the sablefish longline fishery. The delicate fish is caught as bycatch with a 100% mortality rate, and considered a trash fish due to their jelly like meat.

“They haven’t been marketed for human consumption. They have pretty soft flesh when they are cooked because they have very high water content and pretty low fat content. There have been some small attempts to develop a market but it hasn’t really ever been continued.”

A Fairbanks man with 10 convictions for DUI or refusal to take a breath or blood alcohol test is again charged with driving under the influence. Theodore Duane Born, 58, told troopers he did not arrive in the truck and didn’t know who it belonged to. He smelled strongly of alcohol and had difficulty standing, troopers said. He refused to take a breath-alcohol test.

The truck was registered to a woman in Anchorage. It contained an open bottle of whiskey and half-eaten chicken that the construction crew member said Born had been eating, troopers said. 

Are wild salmon smarter than hatchery salmon? Some researchers at Oregon State University say think so, especially when it comes to picking the perfect mate.

The study found that wild Coho salmon have the ability to seek out mates that will give them the most offspring, specifically mates with certain types of disease resistant genes different than their own.

According to the study, it's a survival technique that hatchery salmon don't have.

The shells of crabs, shrimp, lobsters and other crustaceans are being turned into bio-plastics for food packaging. The shells contain a compound called chitin, which is also found in insects and fungi. It is one of the most abundant biodegradable materials in the world.  Now, with funds from their government, scientists at the Norwegian Institute of Food, Fisheries and Aquaculture Research are turning chitin into so called “active” packaging aimed at reducing plastics made from petro-chemicals. The products can range from hard bio-plastics to thin films that cover food products.

Researchers are hoping to better understand fish distributions by recording the sounds they make.

Many fish make identifiable sounds, and it offers potential for research and management.The most recent sound discovered – fish farts!   According to ScienceShot, a service of the American Association for the Advancement of Science, a team from the University of South Florida picked up the barely audible, cricket-like noises using a robot called a glider that sampled ocean sounds in Tampa Bay.

Researchers are hoping to better understand fish distributions by recording the sounds they make.

Many fish make identifiable sounds, and it offers potential for research and management.The most recent sound discovered – fish farts!   According to ScienceShot, a service of the American Association for the Advancement of Science, a team from the University of South Florida picked up the barely audible, cricket-like noises using a robot called a glider that sampled ocean sounds in Tampa Bay.

A passing farmer out tending his sheep helped spark a major search and rescue operation after a fisherman became stranded when his boat capsized off the coast of Donegal.

The man, in his 30s, was left clinging to a lobster pot in Tullagh Bay, near Clonmany on the Inishowen Peninsula, after getting into difficulty on Sunday.