The race is on to replace our iPhones with smart glasses

Apple, Google, Microsoft, Snap, Facebook, Amazon, and others are all working on computers we wear on our faces that may replace our phones.
Todd Haselton for CNBC:Most of the biggest names in Big Tech are racing to create smart glasses that we wear everywhere and that may replace our phones.
Microsoft, Amazon, Google, Snap, Facebook Apple, Magic Leap and others are all working on some form of smart glasses or headset that will change how we view the world around us. Instead of pulling a phone ou