Stinky frogs are a treasure trove of antibiotic substances

Some of the nastiest smelling creatures on Earth have skin that produces the greatest known variety of anti-bacterial substances that hold promise for becoming new weapons in the battle against antibiotic-resistant infections, ...

Extracting 'gold' from fish and plant waste

New industrial processing techniques are enabling us to obtain valuable proteins, antioxidants and oils from salmon and rapeseed waste. These extracts can be used in health foods, nutritional supplements and skin care products.

Smelly skins make for fishy fashion in Kenya

Women sharpen their knives before setting about stinking piles of fish skins, flesh and bones that cover the floor at an unusual artisanal tannery in western Kenya.

Wood, mushrooms and fish as the new stars of fashion catwalks

Do you wonder where your clothes come from? The material they're made of and how they are produced? Most of us don't, but if we did, we might get a bit uneasy. Now, research is helping the fashion industry take the lead in ...

Scaled, armored or naked: How does the skin of fish evolve?

Usually scaled, the skin of fish can also be naked or made up of bony plates that form an armor, sometimes even covered with teeth. But how has this skin evolved over the ages? To answer this question, researchers at the ...

Crowding-induced stress gives mackerel the blues

When mackerel die, they change color from green to blue. After seeing that live mackerel can also turn blue, a team of researchers wondered if this was because the fish were under stress. Their concerns proved to be correct.

The healing power of fish skin for a dog named Stella

When Stella first entered the emergency department at the Michigan State University Veterinary Medical Center on a Wednesday night, Feb. 13, 2019, she had second- and third-degree burns across 10% of her body.

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