Feature

Rhythm Method Doomed

Transplant Era Held Back by Lack of Spare Parts

Automation Speeds up Blood Test Analyses

Muscular Dystrophy Clue

Dolphins Can Tell Hearts from Circles

Artificial Insulin Gets Final Confirmation

Mineral-Treated Cereal Prevents Tooth Decay

In Science Fields

Spring: Return to Life

Vision Increased 400% with Tiny ‘TV Tubes’

‘Do-It-Yourself’ Spare Heart Parts

Nature Note