John O'Sullivan, Science in Public (IMAGE) Science in Public Caption While looking for exploding black holes Dr. John O'Sullivan created a technology that made Wi-Fi fast and reliable. Credit Australian Government/Bearcage Usage Restrictions For stories related to the Prime Minister's Prizes for Science. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.