Feature

Test for Pre-Diabetics

Find Tiny Triangles on Faces of Diamonds

Improve Bayonet Tactics

Luxembourg Rebuilding Broadcasting Station

Future Acts Told under Hypnotism

In Science Fields

Nature Ramblings: Scarlet Tanager

New Machines and Gadgets

Small Portable X-Ray

Four Planets Now Seen

Titanium Treatment Gives Tough Surface

Books of the Week