Feature

Modern Medicine Creates Problems in South Africa

Toad Venom Material Aids Heart Ease Studies

Milk for Heart Patients

Earmarking the Talented

[Photograph]: Launching Position

Fourth Hemoglobin Type

[Photograph]: High Vacuum Pump

New Machines and Gadgets

“Layer Cake” Used to Track Cosmic Rays

In Science Fields

Clue to Radiation Cure

Appoint Head of Unit for Computer Forecasts