Feature

Tapeworm Eggs in Brain Cause So-Called Epilepsy

First Glances at New Books

Volume Information

Front Matter

Variations in Light Speed Not Accepted by Scientists

More War in World as Civilization Advances

95-Room House Unearthed in Lost City by CCC Workers

New Protein-Digesting Enzyme Found in Pancreas

Unemployed Engineers Begin Aerial Mapping

Opposite Sex Effects from Pituitary Hormones

More Carotene Found in Bacteria than in Carrots

Humans, Not Animals, Main Actors in Negro Folk-Lore