DNA metabarcoding useful for analyzing human diet

A new study demonstrates that DNA metabarcoding provides a promising new method for tracking human plant intake, suggesting that similar approaches could be used to characterize the animal and fungal components of human diets. ...

The deeper these octopuses live, the wartier their skin

Deep beneath the ocean's surface, surprisingly cute warty pink octopuses creep along the seafloor. But not all these octopuses look alike. While we humans love a good "Is your skin oily, dry, or combination?" quiz, members ...

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