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Carbon Negative Bio Char

COOL PLANET  SAYS THAT ITS PROCESS TAKES MORE CO2 OUT OF THE ATMOSPHERE THAN IT ADDS IN Cool Planet, a startup headquartered in Colorado, announced a major $100 million [...]

The Microscopic World of Diatom Art

THE DIATOMIST is a short documentary about Klaus Kemp, master of the Victorian art of diatom arrangement. Diatoms are single cell algae that create jewel-like diatom art [...]
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