Anyone with 3 minutes time and an internet connection can assist coral researchers, and help to restore coral reefs around the world. Google Arts & Culture is launching the unique experiment 'Calling in our Corals', and you all can contribute! Train your ear to recognise the sounds of a coral reef, and start identifying in-situ underwater recordings. By doing so, you'll help create a better-trained artificial intelligence, making it easier for scientists to monitor the progress of coral reef recovery. VLIZ researchers Clea Parcerisas and Elisabeth Debusschere contributed to this grand Google experiment by providing underwater sound recordings and results of their research.