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Fish

New Research

This Tropical Fish Can Be Taught to Recognize Human Faces

New study trained fish to spit at human faces

A preserved specimen of the Blue Lanternfish with bioluminescent spots. New research shows that the blue lanternfish's glow isn't that unique - among ocean-dwelling fish, four out of five are bioluminescent.

Way More Fish Can Make Their Own Light Than We Thought

Bioluminescence evolved a whopping 27 separate times among finned fishes living in the open ocean

Larval perch with a stomach full of microplastic

New Research

Baby Fish Prefer Plastic Over Natural Food

Larval perch gorge themselves on microplastics, which seems to be stunting growth and affecting natural instincts

These comical looking mollusks are common to the Caribbean. Their eyes poke out on stalks from inside large, pink, beautiful shells, and they move along one “step” at a time, with a lift and a flop, leaving tracks behind in the sand.

An Elegant Tool Called Squidpop That Scientists Want to Crowdsource

The device is so easy to use, researchers are asking for a “squidpop blitz” for World Oceans Day

A lamprey in a tank at the Aquarium Restaurant Atalaya in Spain.

Cool Finds

It’s Lamprey Breeding Time in Britain

The bloodsucking fish are returning rivers that were once too polluted for them to live in

A Chilean beach–before.

Trending Today

Why Are Chilean Beaches Covered With Dead Animals?

Warm waters have turned the country’s once-pristine coast into a putrid sight

Important information about a cheetah can be found in its feces.

A Fecal Pellet’s Worth A Thousand Words

Scientists can learn a surprising amount about an animal just by analyzing its poop

New Research

Eating Toxic Algae Might Make Some Plankton Act Drunk

Though it may seem funny, it could have serious environmental consequences

Brindled Stamiter, Cricetus fasciatus

Weird Animals

Audubon Pranked Fellow Naturalist by Making Up Fake Rodents

Annoyed with naturalist and houseguest Constantine Rafinesque, John J. Audubon dreamed up 28 non-existent species

Silverside fish are among the species protected by a new West Coast commercial fishing ban on foraging fish.

Trending Today

NOAA Just Moved to Protect Puny Fish

Why a new ban is a big deal for the ocean’s tiniest creatures

Weird Animals

“Missing Link” Cave Fish Walks Like a Salamander

A fish that wiggles up waterfalls may help researchers understand how life shifted from water to land

What a Tiny Fish Can Tell Us About How Humans Stood Upright

What is the root of why our ancestors gained the power to walk on two feet and chimpanzees didn’t?

New Research

As Oceans Warm, Little Penguins Are Left Hungry

The world’s smallest penguin is struggling to find fish in warmer waters

A black-belly dragonfish is just one of the small fish living in the mesopelagic zone 660 to 3300 feet below the surface of the ocean.

New Research

This Sound Might Mean Dinnertime in the Deep Sea

Researchers record a chorus of deep sea animals as they migrate through the ocean

The Pearl of Dubai is half adventure park, half marine sanctuary.

Can Underwater Resorts Actually Help Coral Reef Ecosystems?

A Los Angeles company is designing artificial reefs to boost local economies and marine habitat

One of Chef Bun Lai's recipes: A dish that features whole fried invasive lionfish at Fish Fish of Miami, Florida.

Bite Back Against Invasive Species at Your Next Meal

From seaweed to lionfish, invasive species are appearing on menus throughout the U.S.

Fish caught for drying in a village in Bangladesh

New Research

Overfishing Has Been Even Worse Than We Thought

Official counts previously overlooked fish as bycatch, small-scale fishing and illegal fishing

Deep Earth creepy crawlies, mushrooms making rain, and a Maya city buried in ash are just a few highlights from this year's collection of science stories.

Cool Science Stories You May Have Missed in 2015

Quantum spookiness, a Maya city buried in ash and more in this year’s surprising science

The newly-named "Ninja Lanternshark."

New Research

A New Species of Shark Gives a Hat Tip to Both Jaws and Ninjas

Some lucky kids got to name this gnarly-looking fish

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