Feature

New Machines and Gadgets

One-Second X-Ray

New Anti-Ameba Drug

In Science Fields

New Gyro Resembles Tuning Fork, Not Top

Scientists Develop New Berry Plant

Human Eye Keener than Film or Other Detectors

Teeth Can “Tune In”

Books of the Week

2,000-Year-Old Cisterns Help Reclaim Desert

Goliath-Sized Transistor Has Record Power Output

Polio Virus Particles