Search Results for: Fish

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8,242 results

8,242 results for: Fish

  1. Animals

    Why great white shark sightings are good news

    Conservation measures implemented in the 1990s halted a decline in great white sharks in the Atlantic.

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  2. Climate

    Environmental change may spur growth of ‘rock snot’

    A controversial new theory suggests alga that forms rock snot isn’t an invader, but a low-key species native to many rivers.

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  3. Math

    Tomorrow’s catch

    A biologist who formerly applied his mathematical talents in finance has developed new ways of predicting the ups and downs of fish populations.

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  4. Animals

    Sneaky little giraffe weevils beat big rivals

    A little stealth gives smaller giraffe weevil males a leg up when competing with big ones for mates.

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  5. Ecosystems

    ‘Where Do Camels Belong?’ explores invasive species

    Ecologist Ken Thompson takes a closer look at the impacts (or lack thereof) of invasive species.

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  6. Health & Medicine

    A bilingual brain is prepped for more than a second language

    Bilingual and multilingual people make efficient decisions on word choices, neural exercise that may protect the aging brain.

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  7. Life

    Pigment pas de deux puts stripes on zebrafish

    Interactions between color-producing cells generate patterns on fish fins.

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  8. Life

    As fish watch prey, researchers watch fish’s brains

    Genetically engineered neurons allow researchers to watch fish brains as they track prey.

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  9. Life

    Typical American diet can damage immune system

    The typical American diet sends our good and bad gut microbes out of balance and can lead to inflammation and a host of problems.

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  10. Animals

    Swimming evolved several times in treetop ants

    Certain ants living in tropical forest canopies turn out to be fine swimmers.

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  11. Animals

    Swimming dolphins don’t need to cheat

    Dolphins swimming through bubbles burst old notion of underpowered muscles.

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  12. Animals

    Grizzly bears get stressed from salmon decline

    Grizzlies in coastal British Columbia bulk up on salmon in the fall, but they experience stress when the fish are scarce.

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