Early Earth might have shimmered in shades of purple, not green, according to the Purple Earth Hypothesis. Researchers ...

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Chlorophyll, the complex substance that puts the green in grass, has been used for years to take cooking smells out of the kitchen. Occasionally it has been used to make putrefying wounds less ...

If you follow health trends online, you might have heard about “chlorophyll water.” Claims range from clearing your skin, stopping body odor, increasing energy and oxygen, to detoxing your liver and ...

Autumn's vibrant leaf colours are a result of intricate biochemical processes, not mere decay. As chlorophyll breaks down, ...