MS-ETS1-3

Analyze data from tests to determine similarities and differences among several design solutions to identify the best characteristics of each that can be combined into a new solution to better meet the criteria for success.

  1. Chemistry

    How to recycle ‘nonrecyclable’ plastics

    A new process can convert some nonrecyclable plastics into a type that now can be reused. That could greatly cut down on wastes sent to landfills.

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  2. Health & Medicine

    A glowing new way to measure antibodies

    Researchers invent a way to detect and measure antibodies with glowing proteins. Antibodies can mark exposure to various diseases.

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  3. Archaeology

    Stonehenge enhanced voices and music within the stone ring

    Scientists built a 'Stonehenge Lego' model in a sound chamber to study how sound would have behaved in the ancient stone circle.

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  4. Psychology

    A secret of science: Mistakes boost understanding

    Everyone makes mistakes. It turns out that how you view them says a lot about how — and how much — you’ll learn.

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  5. Brain

    A bit of stress may help young people build resilience

    A comfortable life may sound fun but may not be so healthy in the long run. A study in monkeys shows there may be a ‘sweet spot’ when it comes to stress.

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  6. Health & Medicine

    Dust can infect animals with flu, raising coronavirus concerns

    Dust particles kicked up from some virus-contaminated surface can become a source of new infections, rodent data show.

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  7. Animals

    Viral scents? Dogs sniff out coronavirus in human sweat

    Researchers train dogs to sniff out COVID-19. In the United Arab Emirates, sniffer dogs have already begun identifying infected passengers at airports.

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  8. Science & Society

    For teens, big problems may lead to meaningful research

    Several teens who competed at the Regeneron Science Talent Search applied their STEM know-how to solve problems they or their communities faced.

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  9. Health & Medicine

    New COVID-19 vaccines show promise in people

    Early data from human trials show that several candidate COVID-19 vaccines produce virus-inactivating antibodies and immune cells that fight the virus.

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  10. Health & Medicine

    Remdesivir is looking even better at fighting COVID-19

    New studies suggest the drug remdesivir not only speeds recovery of COVID-19 patients in the hospital, but lowers their risk of death from the virus.

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  11. Physics

    Shape-shifting cuts give shoes a better grip

    With pop-out structures inspired by kirigami and animals, a shoe sole goes from flat to spiky to boost friction on slippery surfaces such as ice.

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  12. Plants

    Silk-based microneedles may help treat diseased plants

    Engineers have invented silk microneedles to inject medicines into plants. One day farmers might use drones to dart their sick plants with meds from the air.

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