Feature

Wants Glass Industry to Be Artistic

New Alloy Needed for Giant Telescope

Wood and Weather Affect Wearing Qualities of Paints

New Gland Extract Now Made for Commercial Use

New Treatment for Cancer Uses Extract of Liver

Extracts from Brain Tissues Stop Bleeding

Ancient Mayas Studied Earthquakes; Sought Land Free from Them for Home

Vitamin Feeding Makes Better Chickens

Female Sex Gland Extract Studied

Bone Marrow Is Good Blood Tonic

American Fur Dyeing Industry Leads World

Dyestuffs Used to Make Better Rubber