Feature

Comet’s Tail like Auto Exhaust

Mount Wilson Experiments Not Fatal to Relativity

Indians on Increase Census by Archaeologist Reveals

77522

Paris Chemist Gets Crystals of Vitamin

Woman Astronomer Honored by Oxford University

Rocks and Hills of Dayton Testify for Evolution

An Index of Old Age

Same Lamp Gives Light of Two Distinct Colors

Colored Flood Lighting Makes “Dream Pictures”

Jade Discovered in South Africa

College Students Prefer Fairness to Brains