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Drones are proving particularly useful in the area of disaster response. Now, Osaka University is developing the world's first system to project evacuation information in the air.
First Air Date : May 01, 2020
Last Air date : Mar 16, 2024
Episode : 40 Episode
Season : 1 Season
Runtime: 15:14 minutes
Studio: NHK WORLD-JAPAN
Country: Japan
Cast: Lemi Duncan
