Also in the current issue:
- Shaken, not stirred: Vibration tests on a wooden house provide data for architects
- Dioxin from the particle filter: Diesel engines sometimes generate Seveso toxin. Why?

Complete issue as PDF (7 MB)

New: EmpaNews for Android-Tablets
In December 2012 we launched EmpaNews for iPad. More than 500 readers installed our magazine in the newsstand of their iPad, watched our movie clips and studied our interactive graphics.
Now we extend our media reach: EmpaNews is available for Android Tablets* from now. You can find our app easily in the Play Store: just search for "empa".
Even more convenient is our own "app-site": www.empa.ch/app
_{*does not run on Smartphones}