Feature

Black Widow Spider Not so Black as She’s Painted

Colds Are Caused by Germ; Weather Can’t Bring Them On

Engineers Find Aztec Lady of Lake in Mexico

Negro Preacher’s Audience Develops Mental Disease

Plants Become Poisonous by Absorbing Selenium

Russian Proposes Mapping Earth’s Radioactivity

Physicist Makes Spinning Top Walk down Stairs

In Science Fields

Palace of Bible Stories Believed Located in Egypt

Back Matter

Doctors Okay Peppermint Candy after Heavy Meal

2,000 Tons per Month of Potash from Dead Sea