Fun fact: this 👇🏻 is Blood Falls, Antarctica. The red colour comes from iron-rich nanospheres (100th the size of a human red blood cell) that oxidise, and could offer clues as to the chemical composition on other planets https://t.co/uVzExUOLnF Easy read:
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Frontiers | A Multi-Technique Analysis of Surface Materials From Blood Falls, Antarctica https://t.co/XCP4olrUGe
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RT @physorg_com: Multiple lab analyses of Antarctic minerals offer a better understanding of Mars https://t.co/bnn9Ikzoyd https://t.co/1xpt…
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RT @physorg_com: Multiple lab analyses of Antarctic minerals offer a better understanding of Mars https://t.co/bnn9Ikzoyd https://t.co/1xpt…