BANGOR DAILY NEWS • July 20, 2024
The Bubbles — North Bubble and South Bubble — are popular hiking destinations because they feature open granite ledges that offer amazing views of the park. In addition, South Bubble is home to Bubble Rock, a large, round boulder that’s perched on the edge of a ledge. It looks as if it might tumble down the slope at any moment. Yet it has sat there for thousands of years.