Feature

Front Matter

Heart Study of Astronaut

Normal Drinking Possible in Recovered Alcoholics

[Photograph]: Will Scan Arctic Ocean

Find New Clotting Agent

[Photograph]: Checking Fuel Bundles

Measles Immunity High with Killed Vaccine

Nature Ramblings: Sardines

Deep Purple Triggers Eye

Astronauts to Scan Space

Patents of the Week

New Ideas and Gadgets