Waves and Their Applications in Technologies for Information Transfer

More Stories in Waves and Their Applications in Technologies for Information Transfer

  1. Physics

    Explainer: Rainbows, fogbows and their eerie cousins

    Light shining through a water droplet can make more than just a rainbow. A range of other colorful arcs also can develop.

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  2. Animals

    Lots of frogs and salamanders have a secret glow

    A widespread ability to glow in brilliant colors could make amphibians easier to track down in the wild.

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  3. Environment

    Legos could last a disturbingly long time in the ocean

    By looking at toys washed up on beaches, scientists have estimated how long it takes hard plastics to break down in the oceans. And it’s a long time.

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  4. Health & Medicine

    New ultrasound treatment kills off cancer cells

    Low-frequency ultrasound destroys cancer cells while leaving most healthy cells intact.

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  5. Physics

    Soap bubbles’ ‘pop’ reveals the physics of the bursts

    A bubble’s pop is a quiet, high-pitched noise. This can reveal the forces that occur during the bubble’s demise.

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  6. Brain

    Zapping the brain may make it work right again

    Sending electrical zaps to electrodes implanted deep in the brain can help people with Parkinson’s disease, depression and even obsessive-compulsive disorder.

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  7. Earth

    Newfound ‘dunes’ is among weirdest of northern lights

    There’s a new aurora dubbed the 'dunes.' It’s weird and joins the ranks of black auroras, STEVE and other odd natural light shows.

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