Feature

Homes of Ancient Egypt: “A Classic of Science”

Third Competitor Enters Race for Missing Element 87

In Science Fields

[Photograph]: Memorial to Columbus

Faint Nebulae May Be Most Distant Objects

Biting Birch Bark Designs Was Indians’ Lost Art

Present Geyser Action Theory Needs Changing

Trees Will Die Unless Heavy Rains Fall

British Report Most Potent Form of Vitamin D Yet Known

New Projector Will Produce Eclipses of Sun on Demand

Irish Immigrants Becoming Emigrants

Uncle Sam’s Coast Surveys Speeded up by Airplane