Feature

Long Island Dootor Has Cure for Cramp

New Danish Tuberculosis Treatment to Be Tested by Government

Contrasts Arguments of Darwin and Bryan

Insect Sounds Have No Meaning

Machine Tests Mind and Records Result

Plant Lives in Air; Yet Has High Iron Content

Sponges, Torn to Bits, Reassemble Themselves

Mars May Support Life, New Observations Show

Washington to Be Magnet for Scientists New Year’s Week

Plan to Use Airplanes in Piloting Steamers

New Mechanical Larynx Helps Dumb to Speak

Germans Again Claim to Make Gold from Mercury