未来へはばたけ「鳥ドローン」、米スタンフォード大が開発（字幕・24日）

01:20

02:27

00:55

00:55

01:27

01:44

00:58

01:03

01:28

01:40

01:39

01:24

01:02

01:34

01:03

00:55

01:26

01:44

01:05

00:51

00:53

01:27

00:41

00:51

01:00

00:59

01:32

00:29

00:44

01:19

00:58

01:13

01:10

01:45

01:18

00:57

01:07

00:50

00:40

02:41

01:32

01:29

04:45

01:16

01:10

01:40

01:08

01:14

01:25

01:36

01:40

02:11

05:16

01:33

01:40

01:12

01:39

01:02

01:29

01:27

01:26

01:06

01:19

01:12

01:36

01:15

01:36

00:41

01:25

01:32

01:33

01:06

01:23

01:24

00:41

02:34

02:23

00:57

01:31

01:39

01:18

02:14

01:00

01:19

01:31

01:59

00:38

02:19

01:27

01:21

01:15

01:18

03:11

01:44

01:34

01:15

01:20

01:20

03:01

00:51

00:50

01:26

01:18