Feature

Would Criminal Become Leper to Change His Fingerprint?

New Kind of Pain Due to Chemical Tissue Changes

Artificial Lightning Now without Deafening Noise

Care of Blind Children Is Outlined for Parents

First Glances at New Books

Front Matter

Device for Rapid Sectioning Will Aid in Detecting Crime

Danger of Snakebite Is Greater than Supposed

First Birthday Reported for Only Known Chimpanzee Twins

Prof. Bohr Opposes Einstein in Quantum Theory Controversy

A Skyrocket Scourge

In Science Fields