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).
Technology has changed the way people do everyday tasks, including grocery shopping. Cheddar News took a peek at a smarter way to shop with an AI-powered shopping cart.
Threatened by possible shortages of lithium for electric car batteries, automakers are racing to lock in supplies of the once-obscure “white gold” in a politically and environmentally fraught competition from China to Nevada to Chile.
