Amazon is betting big on [AR/VR and its plans do not include any headsets or devices.](http://pcmag.com/feature/360323/inside-sumerian-amazon-s-big-bet-on-augmented-and-virtual-re) PCMag's Rob Marvin joins Cheddar to discuss his exclusive look at the [upcoming company's development platform, Sumerian.](https://www.pcmag.com/article2/0,2817,2496299,00.asp)
Seven major automakers say they're joining forces to build a North American electric vehicle charging network that would rival Tesla's and nearly double the number of fast-charging plugs in the U.S. and Canada.
Amazon, Google, Meta, Microsoft and other companies that are leading the development of artificial intelligence technology have agreed to meet a set of AI safeguards brokered by President Joe Biden's administration.
