Cyril Ruoso / Woman with baby collecting Madagascar periwinkle (Catharanthus roseus) flowers and leaves, used in herbal medicine, and containing molecules which are used in the treatment of leukemia cancer. Berenty...

Jane Burton / Border Collie pup suckling from bottle, to supplement mothers milk

Anup Shah / Lynne Isbell, Primatologist, in the field with Patas monkeys {Erythrocebus