How Removing Plant Leaves Changes Root Growth in Watermelons
Scientists studied how removing different parts of watermelon plant tops affects the growth of new roots on grafted seedlings. They found that removing just …
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How Your Body Senses Cholesterol Levels
Scientists discovered how a special protein in your cells acts like a cholesterol detector. This protein, called GPR155, sits on the walls of tiny compartments …
Read MoreHow Fungi and Plants Move Folate Into Their Cells
Scientists discovered how fungi and plants transport folate (a vital B vitamin) into their cells. Using baker's yeast as a model, researchers found that a …
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