Feature

[Photograph]: 3-D Plotter

Creative Ability Related to Humor

[Photograph]: Radio Telescope

Police Play Themselves in Film on Mentally Ill

Starting a Stopped Heart

Super-Graphite Makes Better Rocket Nozzles

Nature Ramblings: Thresher Shark

Books of the Week

Human Nerve Impulses Feed Electronic Computer

Maser Transmits 25 Miles

Skin from Lost Limbs Preserved for Graft

Courier I-B Launched