"the view from nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's operation icebridge has... - 科學探險 個影片檔及 b 捲影像00:56
"the view from nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's operation icebridge has... - 科學探險 個影片檔及 b 捲影像01:02
"the view from the cockpit of nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's... - 科學探險 個影片檔及 b 捲影像01:30
the view from nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's operation icebridge has... - 科學探險 個影片檔及 b 捲影像00:13
the view from nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's operation icebridge has... - 科學探險 個影片檔及 b 捲影像00:16
the view from nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's operation icebridge has... - 科學探險 個影片檔及 b 捲影像00:12
the view from nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's operation icebridge has... - 科學探險 個影片檔及 b 捲影像00:15
the view from nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's operation icebridge has... - 科學探險 個影片檔及 b 捲影像00:12
the view from nasa's operation icebridge research aircraft off the northwest coast on march 30, 2017 above greenland. nasa's operation icebridge has... - 科學探險 個影片檔及 b 捲影像00:14
founder and pilot of solar-powered solar impulse aircrafts, bertrand piccard speak to media after solar impulse 2 airplane lands at cairo... - 科學探險 個影片檔及 b 捲影像01:56
