Italy's most powerful earthquake since 1980 has left more than 15,000 people homeless. No-one was killed in Sunday's quake but 20 people were reportedly injured and there are extensive damage in and around Norcia. The 6.6-magnitude quake struck near the central region where nearly 300 people were killed by a quake in August. The earthquake struck on Sunday morning, destroying buildings in several towns and villages in the mountainous central region. Prime Minister Matteo Renzi is due to chair a meeting of his cabinet to discuss emergency reconstruction.