Newshour Clips

1. The bot that deals with cold callers

   Duration: 02:38

2. "The Butcher's Trail": hunting down the Balkan war criminals

   Duration: 07:59

3. Liverpool fans in walkout protest

   Duration: 03:15

4. Farewell to the 'Most loved Astronaut'

   Duration: 01:57

5. Doping in Chinese athletics

   Duration: 02:53

6. Thousands flee fighting in Aleppo

   Duration: 03:18

7. Rio mayor: Zika virus won't affect Olympic Games

   Duration: 03:31

8. Zika virus: avoiding pregnancy where contraception is scarce

   Duration: 03:42

9. An astronaut's final mission

   Duration: 04:48

10. Luxembourg boldly goes to mine asteroids

    Duration: 03:47

11. Photographing Iran since the 1979 revolution

    Duration: 03:04

12. A deal to keep Britain in Europe?

    Duration: 02:30

13. Iowa students discuss their first caucus

    Duration: 06:28

14. Zika virus: Recife, Brazil, the centre of the outbreak

    Duration: 04:12

15. Russia opposition members in the firing line

    Duration: 03:35

16. Iowa gets ready to vote

    Duration: 07:08

17. Living with microcephaly: "I am a fulfilled, happy woman."

    Duration: 00:52

18. Cyclist accused of cheating - without drugs

    Duration: 03:16

19. Will missing Malaysia plane MH370 ever be found?

    Duration: 04:22

20. Taking printing to the fourth dimension

    Duration: 03:21

21. Why seawater is invading the marshes and rivers of Iraq

    Duration: 03:25

22. Last Land Rover rolls off production line

    Duration: 02:38

23. Donald Trump: It's my party

    Duration: 05:50

24. Joseph Stalin's secret poop laboratory

    Duration: 04:00