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Glass Replaced by Steel in World’s Largest Radio Tube

A Movie That Is All “Heart Interest”

Frozen-Pack Pineapple Retains Digestive Power

Wobble of Compass Needle Reveals Inner Earth Secrets

Milk Sugar Found to Aid Bone Growth in Chicks

Surplus in Oil Will Mean Respite for Persecuted Whale

Child Deaths Lower in Spite of Depression

[Photograph]: Where the Twain Have Met

Portrait of Seneferu Discovered in Egypt

Nature Ramblings: A Well-Groomed Minstrel

Dial Telephones Add Almost Seventy Thousand to Jobless

Skin Color Makes Negroes Get Rickets More Easily