Making the invisible visible: The remarkable journey of a powerhouse space microscope - Phys.org

Colloids are mixtures of microscopic particles suspended in fluids—substances that are part solid, part liquid. Colloids are found in products including toothpaste, ketchup, paint and liquid hand soap, and are part of a field of study known as soft matter.

Colloids are mixtures of microscopic particles suspended in fluidssubstances that are part solid, part liquid. Colloids are found in products including toothpaste, ketchup, paint and liquid hand soap… [+4830 chars]

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