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  1. Planetary Science

    What will it take to go to Venus?

    Undeterred by funding woes, scientists are scraping together ideas to tackle heat, pressure and acidity challenges of landing on Venus.

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  2. Health & Medicine

    14 cattle eyeworms removed from Oregon woman’s eye

    Oregon woman has the first ever eye infection with the cattle eyeworm Thelazia gulosa.

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  3. Physics

    5 ways the heaviest element on the periodic table is really bizarre

    Called oganesson, element 118 has some very strange properties, according to theoretical calculations by physicists.

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  4. Plants

    Ancient ozone holes may have sterilized forests 252 million years ago

    Swaths of barren forest may have led to Earth’s greatest mass extinction.

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  5. Health & Medicine

    The small intestine, not the liver, is the first stop for processing fructose

    In mice, fructose gets processed in the small intestine before getting to the liver.

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  6. Animals

    Trove of hummingbird flight data reveals secrets of nimble flying

    Tweaks in muscle and wing form give different hummingbird species varying levels of agility.

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  7. Neuroscience

    The wiring for walking developed long before fish left the sea

    These strange walking fish might teach us about the evolutionary origins of our own ability to walk.

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  8. Neuroscience

    Watch nerve cells being born in the brains of living mice

    For the first time, scientists have seen nerve cells being born in the brains of adult mice.

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  9. Materials Science

    Smart windows could block brightness and harness light

    A new type of material pulls double-duty as window shade and solar cell.

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  10. Physics

    50 years on, nuclear fusion still hasn’t delivered clean energy

    In 1968, scientists predicted that the world would soon use nuclear fusion as an energy source.

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  11. Astronomy

    Readers ask about supernovas, dark energy and more

    Readers had questions about a supernova that continuously erupts, the difference between dark energy and dark matter, and more.

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  12. Science & Society

    In play, kids and scientists take big mental leaps

    Acting Editor in Chief Elizabeth Quill explores the science behind children's play and how kids like to mimic the same things adults do.

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