Feature

Mercury Crosses Sun and Meteors Visit Earth

Raises Drunken Rats

British Birth Rate Falls

Child’s Confidence Needed

New Drug for Epilepsy

Seek African Yellow Fever

Psychology Booming

Soda as Cold Preventive

Mexican Exodus

Building and Flying Model Airplanes: Model of Lindbergh’s Plane

Bones Buried with Dog

Classics of Science: First Studies of Transpiration