How important are the bacteria in our bodies? | Tomorrow Today - The Science Magazine | DW | 16.11.2019
  1. Inhalt
  2. Navigation
  3. Weitere Inhalte
  4. Metanavigation
  5. Suche
  6. Choose from 30 Languages

Tomorrow Today

How important are the bacteria in our bodies?

This week’s viewer question comes from Osman Maiga in Uganda.

Watch video 02:19