Feature

Plan New Atom-Smasher

Tail of a Running Lizard Serves as a Balance

UNESCO to Promote World Exchange of Publications

Books of the Week

New Profession Pioneered

Ocean Weather Stations

Gadget Prevents Swaying of Plane’s Tail in Flight

[Photograph]: Super-Cold Temperature

New Tooth Decay Theory

New Machines and Gadgets

“Soapless Soaps” Used in New Cream-Testing Method

Lysenkoism Menaces U. S.