Feature

Facsimile Transmission

Detect Spray Residue

Nature Ramblings: Grapefruit

Books of the Week

If Head Aches, Check Your Love-Hate Balance

B Vitamin for Cortisone

Indoor Television Antenna Concealed in Floor Lamp

Light Travels Slightly Faster than Believed Decade Ago

Benadryl Treats Paralysis

Atabrine Called Best Tapeworm Medicine

Tornadoes Predicted by Static in Radio Reception

Front Matter