Natural History Vol. 112, No. 1, Feb. 2003

Leaf cutter ants (atta colombica). An Interview with Ian Tattersall; At the AstroBulletin Showcases Cutting-Edge Research at the South Pole; Experiment of the Month - marine biologist Scott A. Eckert; Flap Your Hands; Genetic Hoofprints; Grain Gain; Homing Instinct; Invasion of the Gender Benders; Naming Rights; New Engines of Evolution; Scaling Down; Shaken to the Core; The Sky in February; The Worm and the Parasite;; Three's a Crowd; Tightening Our Kuiper Belt...