Feature

Atomic-Powered Buoy Now Sending Signals

Red Shift Confirmed

Patents of the Week

Navy Designs Craft for Land, Sea Rescue

Computer Used to Help Diagnose Heart Disease

Books of the Week

Research Offers Hope for Heart, Cancer Ills

Tiny Balloons Track Industrial Odors

Birth Rate Remains High

Wool Radioactivity Very Slight and Not Alarming

Blame Graduate Schools for Ph.D. Shortage

Sapphire “Whiskers” Increase Metal Strength