School shootings in U.S. rise to highest number in 20 years: reportTokyo 2020 Paralympic Games openNews Analysis: U.S. president touts gas tax holiday amid surging energy pricesDouble blow for UK's Johnson as two Cabinet ministers quitTo work for a healthier and brighter future for humanityChina to provide emergency aid of 200m yuan, including food, 3 million vaccines to AfghanistanPowerful Hurricane Ida slams U.S. Louisiana, other regionsReality bites in Asia over NATO pushIn pics: Olympic Village for Tokyo 2020 Olympic Games21 bodies found at crash site of Nepali plane