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Prof. Edgar Douglas Adrian: Man Needs Bigger Brain

Do You Talk with Your Hands?

Locates Instinct Centers in Middle of Animal Brains

Single Plow Furrow Digs Deep Gully

Monoxide Poisoning Seldom Causes Nervous Illness

Mothers-in-Law May Cause “Hay Fever” of the Mind

Nature Ramblings: Giants in the Sea

Measures Temperature Change in Brain while It Works

In Science Fields

First Glances at New Books

Movies Aid in Study of How Baby Learns to Use Thumb

Mountain in Hawaii One of World’s Wettest Spots