Feature

Major Disturbance Due on Planet Jupiter

Odd-Sized Subatomic Unit Suggests Universe Not Uniform

Apes Taught to Use Gestures to Enlist Aid in Joint Task

In Science Fields

Arctic Conquest

Cane Leaves Form Sugar Even When Cut from Plant

Nature Ramblings: Genii of the Genes

First Glances at New Books

Front Matter

Aid of Science Imperative in Democracy’s Fight to Survive

Contemplation of Space and Time Deflates Human Ego

[Photograph]: Near Latitude Zero