Even with smart bottles, coaching, and financial incentives, people still couldn’t drink enough water to reliably prevent kidney stones. Credit: Shutterstock Kidney stones are known for causing severe, often debilitating pain. They can disrupt daily life and frequently send people to the emergency room. In the United States, about 1 in 11 people will develop kidney stones, and nearly half of them will experience another episode later on. A large new clinical trial led by the Urinary Stone