Guive Balooch, Global Vice President of L'Oréal's Technology Incubator, unveils new UV Sense that sticks to your nails to measure sun damage.
For full interview [click here](https://cheddar.com/videos/loreal-launches-first-battery-free-wearable-for-uv-protection).
Google's head of search testified at the company's trial Thursday as it started presenting its defense. The Justice Department in several states alleged that Google violated antitrust law to achieve its dominance in search.
