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Harvard Astronomers Study Milky Way Structure

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Recording Speedometer and Automatic Gear Shift to Simplify Auto Driving

What Is Mahogany? Question Now up to Federal Trade Commission

Women’s Fingers Work Faster than Men’s

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Ultra-Violet Light Necessary If Milk Is to Prevent Rickets

Blood Cells and Glands Contain Cure for Rickets

Youth of Nation Asked to Find Healthy Chestnut Trees

New Evidence That Chemists Can Transmute Elements

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Same Frog Both Male and Female