Eyesight-Adjusting Screens- This prototype concept is hi-tech -- rather than having to wear glasses to see better, it lets the object adjust to your eyesight. This idea by Ryan Jongwoo Choi is called the i-Free.
On April 21st, Sony will release 2 Ultra High Definition TVs. These 4K TVs have 3840 x 2160 resolution. That's 4 times more pixel than regular a HD TV.
Never crack your screen again. The Rhino Shield will make your phone "impact resistant".