Feature

Siwalik Hills Yield Evolutionary Data

Giant Turtle and Mosasaur Found in Alabama

Sodium Lighting System Will Illuminate New Bridge

Scientific Expedition Scales Hawaii’s Highest Mountain

Muscle Tone Differentiates Living Man from Corpse

“Stone-Plated” Florida Mound Resembles Mexican Pyramids

Sunlight Has Little Effect on Bacteria in Sea Water

Portable Power Saw Makes Pruning Easier

Pellagra-Preventing Vitamin Suspected of Being Twins

Spinach Over-Rated as Source of Iron

Mockingbirds Are Upholders of Property Rights

Reading Improves Spelling, Even for Words Not Read