• Question: What is the smallest thing you have ever seen.

    Asked by sciencylad4 to Pip on 27 Jun 2012.
    • Photo: Philippa Bird

      Philippa Bird answered on 27 Jun 2012:

      My friend images atoms! We work in the “quietest” building in the world, which means there are such low vibrations we can do really high sensitivity experiments. So I have seen atoms, and a range of different size things between that and a cell.

Comments