Feature

Sea Creatures Depend on Seemingly Remote Influences

First Glances at New Books

Front Matter

Earliest Americans Hunted Ice Age Beasts with Stone Darts

Moon Found to Have Influence on California Earthquakes

[Photograph]: Cold-Blooded Maternity

New Slow Electron Compass Points East Instead of North

X-Rays Relieve Baby’s Stomach Obstruction

New Seismograph Records Earthquakes beneath It

Death of Universe Required by Physical Law May Be Avoided

Mixing of Races Brought Greatness to Nations

Difficulty in Birth May Cause Dullness