Audio files ArchiveMay 14, 2020 - May 20, 2020 音声ファイル一括ダウンロード Scientists Find Evidence of Rainforests in Antarctica Posted May 20, 2020 Elementary School Teacher Gives Lesson Outside Student’s Home Posted May 19, 2020 Tallest Waterfall in Ecuador Disappears Posted May 18, 2020 Two Animators Win Highest Award in Computer Science Posted May 17, 2020 Airbnb Gets Billion-Dollar Investment Posted May 16, 2020 UK Schools Use Apps to Address Students’ Mental Health Problems Posted May 15, 2020 High-End Restaurant in New York Helps Provide Food Amid Pandemic Posted May 14, 2020