Feature

[Photograph]: Health Research Laboratory

Cut Bleeding Deaths

“Cosmic Stopwatch” Splits Seconds Fine

Front Matter

Danger from Plastics

Chemical Fed to Cows Keeps Milk Sweet Longer

Snails Useful Feed

Scale Rates Jobs by Energy Cost

Ruptured Appendix Relief

Tank-like Shoe Permits Walking on Water

Antibiotics for Animals

Report “Spanks” Youths for Auto Accident Record