The lobate shape of lymphatic endothelial cells puzzled researchers—now they’ve found it helps stabilize lymphatic ...

Amid the patriotic chest-thumping and sincere efforts of Canadians to do right by their country in the face of the on-again, off-again U.S. tariffs, the humble little Maple Leaf has been working ...

Mullein leaf (Verbascum ) is a common weed used for centuries in herbal medicine. Herbalists often use mullein flowers and leaves to treat respiratory problems, digestive issues, and skin conditions, ...

The spring brings new growth to the trees, pushing off the older, brown oak leaves. The result is piles of oak leaves in backyards, patios, sidewalks, and front lawns. Oak season usually comes to ...