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#paulbeckwith — Public Fediverse posts

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  1. #FYI #PaulBeckwith video lecture #phototrophy #photosynthesis #chlorophyll #retinal #ATP #plants #microorganisms #evolution #biology #biochemistry #science

    Paul & Newton introduce a highly interesting paper on how and why plants/microorganisms developed #energy production from #sunlight twice differently.

    (And yes, we also have rhodopsin in our eyes, we "see" with it. From the incoming light it produces electric signals for the brain.)

    youtube.com/watch?v=6qX0S87YSLA

  2. #FYI #PaulBeckwith video lecture and literature review #ocean #deepocean

    We almost know nothing about the deep sea, which is unfortunate not only from the science view, but malevolent profiteers with unsatiable greed are set up to destroy it for profits. It's high time to take care...

    youtube.com/watch?v=U4U8MeZzuN8

    #climate #ClimateScience #climatechange #ClimateEmergency #ClimateCrisis #ClimateBreakdown #climatecatastrophe #globalWarming #globalHeating #ExtremeWeather