Feature

First Glances at New Books

“Artificial Cells” Point Way to Greater Knowledge

High-Yielding Corn Bred from Runts

Photograph of Human Voice Produced in One Minute

Front Matter

Substitute for Sulfur Vulcanizes Rubber

Magnetism Heals Mutilated Flatworms

Man’s Rays Stronger than from Radium Win $1,000 Prize

Garlands Buried 3,000 Years Check Egypt’s Calendar

Step toward Typhus Fever Vaccine Taken

Two-Headed Baby Reported to Scientists

New Invisible Chapter in Disease Germ Life Found