article_snippet: Researchers are also investigating whether the £239.90 gadget can be used to reduce the recovery time for surgery patients, as well as to treat epilepsy and Attention Deficit Disorder.
article_snippet: Researchers are also investigating whether the £239.90 gadget can be used to reduce the recovery time for surgery patients .
article_snippet: The devices are likely to be embraced by serious technology fans, who are also willing to wear gadgets like Google’s internet-enabled glasses on their face.
article_snippet: However, it may take a while for the gadgets to hit the mainstream.