A year later, we now know more about Facebook's Project Aria AR glasses

To say that Facebook's Project Aria AR glasses were never meant for consumers would be an understatement. Facebook does not even consider them a prototype. And they are not, and may never be, available for purchase. Rather, Facebook has always described them as a way for its employees to study and test augmented reality tech. Though Facebook's announcement at the time made clear the company's intentions, it was light on details about how the glasses would actually work. Now, nearly a year after ...