MIT's 3D printed robotic hands and other technology news

BBC Click's LJ Rich looks at the week's technology highlights including Tesla unveiling its Model X car with "falcon wing" doors.

Also, Google reveals two new Nexus phones, Facebook announces that it will soon be possible to have moving profile pictures, and the Massachusetts Institute of Technology (MIT) builds 3D printed, silicone robotic hands which can handle delicate and very thin items.

More at BBC.com/Click and @BBCClick.