Feature

Greater Range for B-47 with Aerial Refueling

Singing Commercials Cut from Radio by Device

Cancer Chemistry Probed

Texas Bird Cools Self

Blood Vessels on Demand

Permanent Appointments for Draft Advisers on Science

Test Food Processing in “Pilot Wing”

Flowering Plants Evolved

Human Brain Kept Alive One Week outside Body

Weather Control Remote

Cosmic Rays Analyzed

Front Matter