Students recreate life-saving drug for $2

01:27

01:12

00:37

01:17

01:11

01:57

01:23

01:05

01:46

01:59

02:06

01:38

01:15

01:31

01:21

00:49

02:20

00:50

01:56

01:25

01:27

00:51

01:40

00:48

02:23

01:37

01:21

00:36

01:52

01:52

00:47

01:44

02:15

02:15

01:29

00:41

01:19

00:55

01:33

02:12

00:37

01:17

01:06

01:38

01:15

01:21

00:50

01:18

01:25

01:34

00:48

01:15

01:37

02:03

01:00

01:23

01:22

00:48

00:37

01:01

01:27

01:02

01:11

01:23

02:06

05:06

01:25

01:02

02:01

01:25

01:23

02:31

04:32

01:35

01:09

01:07

01:25

01:07

01:33

01:28

01:26

01:06

01:19

01:56

01:45

01:25

01:19

01:41

01:00

00:40

01:46

00:55

00:31

01:45

00:58

00:38

00:45

01:06

01:16

01:01

01:17

00:54

00:51

01:56

02:04

02:07

01:48

02:03

01:43

02:01

01:31

01:08

00:54

01:14

01:19

01:33

01:37

01:48

01:38

00:47

03:31

01:08

00:49