Search Results for: Insects

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6,812 results

6,812 results for: Insects

  1. Tech

    Methanol fuel gives this tiny beetle bot the freedom to roam

    A new robot insect uses energy-dense methanol as fuel, not batteries. It could be a blueprint for future search-and-rescue bots with long run times.

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  2. Animals

    Mantis shrimp start practicing their punches at just 9 days old

    The fastest punches in the animal kingdom probably belong to mantis shrimp, who begin unleashing these attacks just over a week after hatching.

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  3. Animals

    Insects’ extreme farming methods offer us lessons to learn and oddities to avoid

    Insects invented agriculture long before humans did. Can we learn anything from them?

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  4. Plants

    How Venus flytraps store short-term ‘memories’ of prey

    Glowing Venus flytraps reveal how calcium buildup in the cells of leaves acts as a short-term “memory” that helps the plants identify prey.

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  5. Tech

    Bubble-blowing drones may one day aid artificial pollination

    Drones are too clumsy to rub pollen on flowers and not damage them. But blowing pollen-laden bubbles may help the machines be better pollinators.

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  6. Life

    A new map shows where Asian giant hornets could thrive in the U.S.

    Suitable habitat along the Pacific West Coast means so-called “murder hornets” could get a foothold in North America if they aren’t eradicated.

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  7. Animals

    Genetically modified mosquitoes have been OK’d for a first U.S. test flight

    After a decade of heated debate, free-flying swarms aimed at shrinking dengue-carrying mosquito populations gets a nod for 2021 in the Florida Keys.

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  8. Life

    A single molecule may entice normally solitary locusts to form massive swarms

    Scientists pinpoint a compound emitted by locusts that could inform new ways of controlling the pests.

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  9. Susan Milius, your guide to the peculiarities of nature

    Editor in chief Nancy Shute writes about the rambling route Susan Milius, life sciences writer, took before landing at Science News. And how we're all richer for her writing.

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  10. Animals

    How a tiny spider uses silk to lift prey 50 times its own weight

    Dropping the right silk can haul mice, lizards and other giants up off the ground.

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  11. Life

    More ‘murder hornets’ are turning up. Here’s what you need to know

    Two more specimens of the world’s largest hornet have just been found in North America.

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  12. Animals

    A wasp was caught on camera attacking and killing a baby bird

    Some wasps scavenge carrion or pluck parasites off birds, but reports of attacks on live birds are rare.

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