Linda Stillman, ” ‘August’ Garden Scroll” (2002/2016) mixed media on paper. All photos courtesy of the artists and the Central Park Arsenal Gallery. Photo by Jean Vong Every once in a while I see a ...

Black, green, oolong, and white tea come from the Camellia sinensis plant — also known as the tea plant. The leaf extract is the oil from its leaves (1). Camellia sinensis or tea leaf extract has ...

A plant extract combination of fruits, leaves, and roots may help to relieve hangover symptoms, reveals new research. A plant extract combination of fruits, leaves, and roots may help to relieve ...

A study reveals that licorice leaf extract is a potent bactericide and fungicide that can be used in conventional and organic agriculture. Pesticides have proven effective in protecting crop yield ...

A plant used in Brazilian medicine has scientific potential to help people with arthritis and other inflammatory conditions.