Feature

Sex Gland Stimulating Cells of Pituitary Found

Biologist Defends Most Coyotes in Damage Cases

Front Matter

Astronomers See First Telescope of New Design

Activity of Fish Told by Gill Size

Large Animals Require Less Food Per Pound

Temporary Leukemic Relief

Cancer Theory Overthrown

Nature Ramblings: Guardians of the Snow

[Photograph]: Future Airplane Model

Hypnosis Aids Memory

Stomach Cancer Survival