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Railroad Whistles Make Crossings More Dangerous

Talking across Atlantic May Be Made Much Cheaper

Noises Changed into Music When Borken up by Trees

Bad Weather Helps American Health

A Prehistoric Tree

Scientist Transplants Beating Heart into New Body

Astronomical Mist Cleared by Mathematics

Monopoly on Tornadoes Held by America

Radio Fans Will Engage in Long Conversation

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Second Babies Younger If They Are Girls