Feature

Tough Plastic so Good Almost Discarded

Magnetic Field of Venus Undetectable by Mariner

Fast Data Communication

Electronic Computer for Newspaper Typesetting

Electron Beam Cuts Hardest Substances

Birth Rate Down

Smaller Families Foreseen

New Cancer Weapon Seen

Mental Deficiency Drugs

[Photograph]: Reactor Mosaic

New Jaundice Test Shows Children-Adult Difference

In Science Fields