Feature

[Photograph]: Cyclotron Magnet

Long Distance Radio Aided

Seismographs Cannot Detect Secret Atom Bomb Tests

Bacitracin Fights Germs

Electronic Tool Preserves, Sterilizes Fresh, Raw Food

Rare-Earth Mineral Is Named Nuevite

In Science Fields

Front Matter

Three Elements Get Names

Electronic Computer Faster than ENIAC to Be Developed

Milky Way Questions

Cancer Cells Change Species to Become Hybrid Units