Here is the latest blog from Baroness Greenfield. Baroness Greenfield became the first woman to be invited to give the Royal Institution CHRISTMAS LECTURES and has subsequently made a wide range of TV and radio broadcasts, including a major six-part series on the brain and mind, broadcast on BBC-2 in June 2000. Baroness Greenfield shares how technology affects our personalities by affecting our neurochemistry. Drawing a parallel with climate change, she calls this challenge for humanity "mind change". But far from being a Luddite, Baroness Greenfield sees a chance for humanity to benefit from embracing some of the changes these technologies will bring - just as long as we make sure to counteract the dangerous ones.

Watch the Baroness Greenfield's TED Talk here