A trip to the park. A day at the beach. A workout session at the gym. All in public spaces where smart glasses can snap photos, record conversations or stream video online — without people in the line of their lenses and microphones knowing about it. Norway's government wants to get a handle on both the promise and peril of AI glasses, and is proposing that parliament enact a temporary ban on them in some places. It's the latest sign of growing concern in many countries about new that are of...