BIOLOGICAL SCIENCES MAJOR

State-of-the-art method reveals never-before-seen atomic structures controlling the process

Study is first to uncover hidden mechanism that keeps cell division on track

Finding could help physicians catch rejection earlier and modify immunosuppression

International collaboration generates gene sequences from more than 1,100 plant species

Natural selection alters genes that control roundworms’ sense of smell

Fresh antlers from Schomburgk’s deer were photographed in Laos in 1991.