More stories

  • in ,

    The hyperactive heavy metal band

    It has been said that humans try to understand plants for two reasons: Either to kill them better – e.g. if they are considered to be weeds that compete for resources with our crop plants – or to exploit them for human advantage. In the latter category using plants to clean up the mess that […] More

  • Image: Priester et al. 2012, PNAS.

    Nanoparticles may compromise crops

    Advances (ever an optimistic notion!) in technology take many forms and may have unanticipated consequences. Take, for example, the emerging discipline of nanotechnology, which works with structures that are intermediate between isolated atoms and bulk materials – in the range of 1–100 nm, and which often display physical attributes substantially different from those displayed by either […] More