Feature

[Photograph]: Reproducing Machine

Atomic Clock Designed to Prove Relativity

U.S.S.R. Needs Men

Find Supernova in Pegasus

Diet Raises Child’s I.Q.

Science Resembles Art

[Photograph]: Path for Motorists

Study Pitcher’s Shoulder

Corn Yields Tooth Clue

French Scientists Build a Protonic Microscope

Coming: Public Health on Punched Cards

Fox Corn-Eating Blackbird