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    Privacy˙Terms˙
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    molecular

    US /məˈlɛkjəlɚ/

    ・

    UK /mə'lekjələ(r)/

    B2
    adj.AdjectiveAbout or caused by molecules
    Without the aid of scientific devices, we cannot see what happens in our bodies at the molecular level

    Video subtitles

    How the discovery of DNA changed the world – and my life | BBC Ideas

    05:55How the discovery of DNA changed the world – and my life | BBC Ideas
    • A new frontier in genetics is CRISPR, a gene-editing tool that works like molecular scissors, enabling scientists to cut and paste fragments of DNA within cells.

      A new frontier in genetics is CRISPR, a gene-editing tool that works like molecular scissors, enabling scientists to cut and paste fragments of DNA within cells.

    • that works like molecular scissors,

      that works like molecular scissors,

    B2

    Your Microwave's Most Underrated Button | Techniquely with Lan Lam

    10:46Your Microwave's Most Underrated Button | Techniquely with Lan Lam
    • But what's happening at a molecular level?

      But what's happening at a molecular level?

    B1

    Could Aging Be Reversed?

    02:18Could Aging Be Reversed?
    • of aging accelerate. The study found that by restoring this molecular

      of aging accelerate. The study found that by restoring this molecular

    B1

    Decoded: Can We Stop Aging?

    04:34Decoded: Can We Stop Aging?
    • and while experts are continuing to explore clever ways to counteract it at a molecular level, through drugs or other therapies, our body is never going to be permanent.

      and while experts are continuing to explore clever ways to counteract it at a molecular level, through drugs or other therapies, our body is never going to be permanent.

    • at a molecular level

      at a molecular level

    B2

    What the Heck Is a Nudibranch? with Marine Biologist Jessica Goodheart

    05:41What the Heck Is a Nudibranch? with Marine Biologist Jessica Goodheart
    • In my lab, I study how they're able to actually do this process at a molecular level.

      In my lab, I study how they're able to actually do this process at a molecular level.

    • In my lab, I study how they're able to actually do this process at a molecular level.

      In my lab, I study how they're able to actually do this process at a molecular level.

    B1

    Australian innovation promises faster, safer landmine clearance | REUTERS

    02:51Australian innovation promises faster, safer landmine clearance | REUTERS
    • The Australian innovation uses low-frequency radio waves to identify the molecular signatures of explosives.

      The Australian innovation uses low-frequency radio waves to identify the molecular signatures of explosives.

    • The Australian innovation uses low-frequency radio waves to identify the molecular signatures of explosives.

      The Australian innovation uses low-frequency radio waves to identify the molecular signatures of explosives.

    B2

    Why Are Beach Holes So Deadly?

    16:11Why Are Beach Holes So Deadly?
    • In finer-grained soils like clay, the particles themselves have molecular-level attractions that make them basically sticky.

      In finer-grained soils like clay, the particles themselves have molecular-level attractions that make them basically sticky.

    • In finer grain soils like clay, the particles themselves have molecular-level attractions that make them basically sticky.

      In finer grain soils like clay, the particles themselves have molecular-level attractions that make them basically sticky.

    B1

    How Do Snowflakes Form?

    02:40How Do Snowflakes Form?
    • To see snow crystals at the molecular level, scientists send a beam of X-rays through a sample of snowflakes.

      To see snow crystals at the molecular level, scientists send a beam of X-rays through a sample of snowflakes.

    • To see the snow crystals at the molecular level, scientists send a beam of

      To see the snow crystals at the molecular level, scientists send a beam of

    B2

    How Do We Know What Air is Like on Other Planets?

    02:43How Do We Know What Air is Like on Other Planets?
    • But if an exoplanet has an atmosphere, the gas molecules in its atmosphere will block some frequencies an extra amount, according to their molecular fingerprints,

      But if an exoplanet has an atmosphere, the gas molecules in its atmosphere will block some frequencies an extra amount, according to their molecular fingerprints,

    • Of course, in practice, it's pretty darn challenging to use molecular fingerprints to study exoplanet atmospheres, because air is thin so the fingerprints are super faint and we need big sensitive telescopes and spectrometers, and

      Of course, in practice, it's pretty darn challenging to use molecular fingerprints to study exoplanet atmospheres, because air is thin so the fingerprints are super faint and we need big sensitive telescopes and spectrometers, and

    B2

    Humans go through 2 rapid bursts of aging, study finds

    03:54Humans go through 2 rapid bursts of aging, study finds
    • In journalist terms, layman's terms, what are the molecular changes that occur at these particular ages?

      In journalist terms, layman's terms, what are the molecular changes that occur at these particular ages?

    • In journalist terms, layman's terms, what are the molecular changes that occur at these particular ages?

      In journalist terms, layman's terms, what are the molecular changes that occur at these particular ages?

    B1