Star Trek Tricorder closer to reality

<div><span style="font-family: '.HelveticaNeueUI'; font-size: 15px; line-height: 19px; text-align: -webkit-auto; white-space: nowrap; -webkit-tap-highlight-color: rgba(26, 26, 26, 0.292969); -webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469)">http://www.buzzhud.com/star-trek-tech-becomes-reality-13121937/</span><… /></div><br /><div><span style="font-family: '.HelveticaNeueUI'; font-size: 15px; line-height: 19px; text-align: -webkit-auto; white-space: nowrap; -webkit-tap-highlight-color: rgba(26, 26, 26, 0.292969); -webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469)">Video of new tech at link. </span></div>