Conversation

Notices

  1. Justus von Liebig discovered that brewer's yeast could be concentrated, bottled and eaten [{(BUT HOW DID HE FIND OUT?!?)}]

    Tuesday, 26-Feb-13 04:39:25 UTC from web
    1. @darkarchivist By concentrating, bottling, and eating brewer's yeast?

      Tuesday, 26-Feb-13 04:39:55 UTC from web