Audio files ArchiveFebruary 1, 2018 - February 7, 2018 音声ファイル一括ダウンロード Drone Developed to Force Employees to Stop Overtime Work Posted February 7, 2018 Study Reveals Number of Unruly Air Passengers Increased Posted February 6, 2018 Football Players at Risk of Exercise-Induced Asthma Posted February 5, 2018 Japanese Baseball Star Joins American Team Posted February 4, 2018 Arctic Wildlife in Danger Due to Climate Change Posted February 3, 2018 Teachers Call for Energy Drink Ban in Schools Posted February 2, 2018 Airline Suspends Stewardess Who Ate Unserved Food Posted February 1, 2018