CES 2021 preview: 5G, TVs and yes, masks

Fox News Flash top headlines are here. Check out what's clicking on Foxnews.com. CES 2021 will be a virtual event this year as the latest in tech vies for attention, while dealing with the coronavirus pandemic impacting the globe. "Masks of all kinds, voice assistants mature, 5G will power everything, more 8K TV sets, [and] robots…for more practical purposes," Greg Kahn, CEO GK Digital Ventures and the Internet of Things Consortium, told Fox News. Fox News has compiled a list of some of the technology that could be front and center virtually starting Jan. 11.