Google and Johnson & Johnson announced a partnership to develop new robot-assisted surgery technologies but offered few details. http://bits.blogs.nytimes.com/2015/03/27/google-and-johnson-johnson-team-for-robotic-surgery-projects/?emc=%5B%27edit_tnt_20150327%27%5D&nlid=%5B%279935747%27%5D&tntemail0=%5B%27y%27%5D