Feature

H-Bomb Devastation

Pigeons Play Ping-Pong

African Ape-Men Declared More Human than Ape

New Machines and Gadgets

Gifted Children Neglected

Forest Fire Area in 1949 Equals That of Five States

[Photograph]: Law by Air

[Photograph]: Brooklyn Brain

Operations Research

New Cancer Weapon

Germanium for Infrared Lenses Made in Purer Form

[Photograph]: Theater of the Atom