Feature

Submerged Beach Proves to Be Island Once 30 Times Larger

In Science Fields

A Pharaoh’s Righthand Man

Light from Receding Nebulae Reaches Earth at Usual Speed

New Find Points to Man’s Descent from Sea Scorpion

Ancient Plants Gathered Lime to Help Build Rocks

Front Matter

Nerves Grow as If with Aim A.A.A.S. Prize Paper Shows

Prize Winner Describes Study of Living Nerves of Tadpole

Animal Immunized against Parasite for First Time

Infantile Paralysis Caused by Disappearing Microbe

New Synthetic Rubber Process Is Explained