Feature

History of Piece of Glass Affects Its Physical Make-up

Frightened Cat’s Heartbeats Given Electrical Recording

Crystals of Super-Pep Obtained from Capsicum

Nature Ramblings: “Spud” Superstitions

Veteran Princeton Astronomer Has Studied 300,000 Stars

First Glances at New Books

Front Matter

To Probe the Upper Air in New Study of Weather

Plants, like Children, Have Finicky Appetites

[Photograph]: Runs without Winding

Sound Waves Prevent Smoke Belching from Chimneys

Sticks to Old Viewpoint to Interpret Transmutation