The 2012 issue of Discoveries features the following stories:
- A Hep B Free San Diego
- The Shape of Things to Come
- Unlocking the Secrets of Autism
- When Heads Collide
- Bodies of Work
- The Heart of a Legacy
- A Dramatic Remedy
- HIV on the Brain
- Sugar Coded
- Treating Cancer from the Inside Out
- Building Better Doctors
- Highlights
