Feature

Solving the Riddle of Insulin

Average Lifetime Soon to Be a Century

May Predict Weather by Use of Radio

Sound Absorbent Plaster Invented

Sun Burn Rays of Sun Growing Stronger

Tells How Amateurs May Aid Astronomers

Old-Fashioned Treatment Has Unexpected Results

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Painted Pottery Thought to Be 10,000 Years Old

New Cause of Breast Cancer Indicated

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Bright Brains Grow Until Twenty