:00:12. > :00:16.Hello, you are watching Outside Source. Let's look at the main
:00:17. > :00:21.stories in the BBC newsroom. Reports from Syria say dozens of people have
:00:22. > :00:28.been killed in an air strike on a refugee camp. Strong winds helped
:00:29. > :00:34.spread the Alberta wildfire, forcing three more communities to evacuate
:00:35. > :00:43.in Canada. I can feel the heat. This is insane. You can view the heat.
:00:44. > :00:46.Amazing scenes in Kenya as this woman and three others are rescued
:00:47. > :00:50.from the ruins of a building six days after it collapsed. If you have
:00:51. > :01:07.questions about what we are covering send them to this address.
:01:08. > :01:15.We are going to bring you the latest twist in the American election race.
:01:16. > :01:19.The US House speaker Paul Reilly says he can't currently support
:01:20. > :01:25.Donald Trump as the Republican presidential nominee. Let's go to
:01:26. > :01:32.Washington. Good to see you. What reasons did Paul Ryan give? It's
:01:33. > :01:37.pretty seismic. I can't ever remember the most senior person in
:01:38. > :01:42.the party not supporting the party nominee for the presidency. What
:01:43. > :01:46.Paul Ryan said, he was vice presidential candidate himself in
:01:47. > :01:50.2012 with Mitt Romney, he said Donald Trump needs to do more work
:01:51. > :01:54.to unify the party. He said he couldn't support him yet and if he
:01:55. > :02:00.managed to unify the party he would consider it. Paul Ryan is the person
:02:01. > :02:05.who will have to go to the convention, use the chair of the
:02:06. > :02:09.convention in July, and one would assume that if he feels Donald Trump
:02:10. > :02:13.has not unified the party and changed his tone by then then you
:02:14. > :02:16.will have the chair of the Convention not supporting the
:02:17. > :02:21.nominee. It's staggering just how many senior Republicans have come
:02:22. > :02:26.out in the last couple of days and said that they won't support Donald
:02:27. > :02:32.Trump won't go the convention. Paul Ryan says he won't support for the
:02:33. > :02:37.moment, the Bushes won't go, John McCain isn't going and neither is
:02:38. > :02:41.Mitt Romney, it is unheard-of. Seismic and staggering as it is,
:02:42. > :02:46.what difference will this make to Donald Trump, who sells himself as
:02:47. > :02:51.being anti-the establishment? Reading between the lines of what
:02:52. > :02:57.Paul Ryan said, it is almost as if he's giving Donald Trump lesson. You
:02:58. > :03:02.must unify the party, tone it down. Encouraging him to do so in whatever
:03:03. > :03:09.way he can, almost like a carrot and stick move from Paul Ryan. He is
:03:10. > :03:13.hoping, you feel that Donald Trump will listen and realise that a few
:03:14. > :03:17.wants to bring the bulk of the Republican Party, and Paul Ryan
:03:18. > :03:21.represents a lot of Republicans, on board with his candidacy, and give
:03:22. > :03:26.him a chance of winning the election in November, he will have to do
:03:27. > :03:30.something about his tone and some of the more inflammatory things he's
:03:31. > :03:38.said in this campaign. Thank you very much. From US politics to south
:03:39. > :03:43.American politics. Storm clouds are still gathering around Brazilian
:03:44. > :03:48.President Dilma Rousseff. It's likely that the Senate will vote for
:03:49. > :03:53.an impeachment process next week, a process she describes as illegal. We
:03:54. > :03:56.have spoken to her exclusively, breaking down the interview into
:03:57. > :04:03.sections. First, she says she won't go quietly. TRANSLATION: We will
:04:04. > :04:07.keep fighting to come back to government if the impeachment
:04:08. > :04:13.request is accepted. What we will do is resist, resist and resist. And
:04:14. > :04:18.fight to ensure that we will come out victorious. Now corruption
:04:19. > :04:21.scandals continue to engulf Brazilian politics but Dilma
:04:22. > :04:24.Rousseff insists she personally did not benefit from any corruption.
:04:25. > :04:30.Although many question whether she knew of any corruption given the
:04:31. > :04:35.size of the scandal unfolding. TRANSLATION: I did not agree that
:04:36. > :04:39.Brazil is any different to other countries with regard to the
:04:40. > :04:44.existence of corruption. Corruption processes are by definition hidden
:04:45. > :04:49.and these practices have to be of course looked into and investigated.
:04:50. > :04:53.There has been speculation about possible military intervention and a
:04:54. > :04:58.return to military government. That's something the president
:04:59. > :05:02.clearly wants to avoid. I was personally incarcerated for three
:05:03. > :05:07.years myself. There was this kind of ritual, that you first would be
:05:08. > :05:12.arrested, and then, in detention, you would be kept out of touch with
:05:13. > :05:15.the rest of the world. You would be subject to torture and for as long
:05:16. > :05:21.as they thought they still needed you for information, they would keep
:05:22. > :05:25.on torturing you. You do not have to go through all the horror we went
:05:26. > :05:31.through, all the tragedy we experienced, to learn that democracy
:05:32. > :05:37.is the right side of history. Fatwas our correspondent interviewing Dilma
:05:38. > :05:42.Rousseff. He's in Brazil with more. The presidential palace in Brasilia
:05:43. > :05:47.behind me. She may have to leave here, maybe next week if and when
:05:48. > :05:50.the Senate agrees to an impeachment trial against but Dilma Rousseff is
:05:51. > :05:56.convinced of the case that she has offered innocence. Brazil is one of
:05:57. > :06:01.the word's biggest democracies, biggest economies and she is often
:06:02. > :06:05.called what is happening to her some sort of parliamentary coup. She says
:06:06. > :06:08.these are relatively small histamine is which every government has done,
:06:09. > :06:14.borrowing money from state banks to temporarily plug holes in the
:06:15. > :06:19.accounts of certain departments. She says that is not a crime of
:06:20. > :06:22.responsibility as we would say in Portuguese. The irony is that more
:06:23. > :06:26.than half the Congress sitting in judgment over her are accused of
:06:27. > :06:30.much more serious crimes than she is. Crimes of personal enrichment,
:06:31. > :06:38.corruption. What we are seeing in Brazil now is our own version of the
:06:39. > :06:43.popular TV drama House Of Cards. . A curse on all their houses. The
:06:44. > :06:48.president of the lower house of Congress, today, who led this case
:06:49. > :06:52.against, has been on much more serious allegations of corruption.
:06:53. > :06:57.He's not alone. A list of politicians on the government and
:06:58. > :07:02.and the opposition side of senior is this man in Brazil, all engulfed in
:07:03. > :07:06.this corruption scandal so the irony is that Dilma Rousseff, even though
:07:07. > :07:12.she's been charged with these relatively minor offences, has not
:07:13. > :07:16.yet been charged with corruption. Think the fact that the Brazilian
:07:17. > :07:21.judicial system is investigating these cases is good but that must
:07:22. > :07:25.continue, if Brazil is to fulfil its economic and political potential,
:07:26. > :07:29.Dilma Rousseff will have to go because as an outsider living here
:07:30. > :07:38.for some time the levels of corruption here are simply amazing.
:07:39. > :07:42.If you are living in the UK you can see pics exclusive interview on BBC
:07:43. > :07:46.world News this weekend. There is much more on the BBC website as
:07:47. > :07:50.well. Now time for the sport on Outside Source. Let's start with
:07:51. > :07:55.football. Semifinals are being played in the Rugby league. Most
:07:56. > :08:00.people want the latest on the game at Anfield where Liverpool are
:08:01. > :08:04.playing Villarreal. Sevilla are playing Shakhtar Donetsk as well.
:08:05. > :08:11.Both games approaching the closing stages. How are things looking? Only
:08:12. > :08:16.about 15 minutes left in both semifinal second leg is. Let's start
:08:17. > :08:21.with Liverpool at Anfield. After the first leg they were trailing 1-0 so
:08:22. > :08:26.they had a tough task but it took them just seven minutes to draw
:08:27. > :08:31.level. Although it was an own goal, the ball bouncing off the Villarreal
:08:32. > :08:37.Captain Bruno Soriano and into the net. Ten minutes ago Daniel
:08:38. > :08:39.Sturridge made it two goals for Liverpool. Remember that
:08:40. > :08:43.controversially he did not play in the first leg last week. What a way
:08:44. > :08:50.to make a comeback. So now it is 2-1 on aggregate in favour of Liverpool
:08:51. > :08:54.and Villarreal have a real task ahead of them because they've just
:08:55. > :09:01.gone down to ten men. Let's go to the Shakhtar Donetsk match against
:09:02. > :09:06.Sevilla. Leading 3-1, so now it is 5-3 on aggregate to Sevilla. They
:09:07. > :09:08.went ahead in the first half the Shakhtar Donetsk equalised a minute
:09:09. > :09:14.before half-time to keep hopes alive. Sevilla struck again to go
:09:15. > :09:18.ahead on the night. And Mariano has given them a third goal in the last
:09:19. > :09:21.ten minutes so Sevilla are on track to be the first team ever to win
:09:22. > :09:28.three back-to-back Europa League titles. It looks as if Sevilla are
:09:29. > :09:32.in charge in their semifinal and also at Anfield, Liverpool are
:09:33. > :09:38.ahead, probably too soon to say who will be contesting the Europa League
:09:39. > :09:45.final in 13 days' time. Thank you for the update. Some teams strive
:09:46. > :09:49.for success, others like Leicester City, you may have heard this week,
:09:50. > :09:52.they are celebrating. They have won the Premier League and the
:09:53. > :09:55.vice-chairman of the club has given a written interview to the BBC,
:09:56. > :09:59.talking about his family 's plans for the club and special
:10:00. > :10:05.relationship with manager Claudio Ranieri. We're going to build a team
:10:06. > :10:11.to compete in the Premier League, and for sure next season will
:10:12. > :10:15.compete in the Champions League. I'm not saying that we can fight for the
:10:16. > :10:20.biggest cup in the world but we will try, it's the Leicester style, we
:10:21. > :10:32.will fight, and keep all the main players. We will add some quality
:10:33. > :10:42.players. The right people. Let's see where we are. I don't where we will
:10:43. > :10:52.finish next season. For the title I think we can say yes because it's a
:10:53. > :11:02.strange season. All the small clubs will try now. It will be more
:11:03. > :11:06.difficult for the big clubs, with a champion like Leicester this season,
:11:07. > :11:11.to try again next season. I think it's a one-off for everyone, in
:11:12. > :11:18.football community note, though. So let's see. Schumacher in football,
:11:19. > :11:24.you never know. Tweet from Red Bull Racing with a new team driver
:11:25. > :11:29.line-up. They have replaced Daniil Kvyat with 18-year-old Max the
:11:30. > :11:33.stubborn. Daniel Dave Attwood crashed into Sebastian Vettel tries
:11:34. > :11:37.at the Russian Grand Prix has been dropped to the junior team Toro
:11:38. > :11:42.Rosso. They will both be in their new positions until the end of the
:11:43. > :11:45.season. Red Bull says this is not a demotion for Daniel creat. They say
:11:46. > :11:51.that they wanted to take him out of the firing line and help his career
:11:52. > :11:54.instead of coming out. -- Daniil Kvyat. That's from the head of
:11:55. > :12:00.development. Yet some are sceptical about that decision. One name that
:12:01. > :12:04.has been tweeting about it, we will see if we can bring you that, let's
:12:05. > :12:11.try to bring you that, it's Jenson Button. He says, really, one bad
:12:12. > :12:19.race and the milk of the art is dropped, what about the podium in
:12:20. > :12:22.the previous race? -- and Daniel creat is dropped? -- Daniil Kvyat.
:12:23. > :12:27.Let's hear from our Formula 1 reporter. Red Bull has a track
:12:28. > :12:31.record of being exceptionally half with young drivers. They've got this
:12:32. > :12:35.massive young driver programme and we have seen drivers coming in and
:12:36. > :12:38.leaving within a year and a half or two years of having started what
:12:39. > :12:43.seemed to be a great career in form one. So it is not out of character
:12:44. > :12:50.for Red Bull but after four races into the season it is strange. The
:12:51. > :12:54.best photographers in the world have at one point in their careers
:12:55. > :12:56.covered the sport of cycling, whether the dazzling personalities
:12:57. > :13:05.or the gruelling behind-the-scenes reality. Guy Andrews is editor of
:13:06. > :13:09.Magnum Cycling, a treasure trove of images from the history of the
:13:10. > :13:21.sport. He's been speaking to the BBC's Dan Damon.
:13:22. > :13:26.It was French farmers, it was the start of the stage and they started
:13:27. > :13:32.a protest and they stopped the race. The whole idea of the race is that
:13:33. > :13:37.it climaxes at tea-time serve the TV airtime is obviously an ideal time
:13:38. > :13:43.for the revolting French public to cause a protest! Tell us about the
:13:44. > :13:57.photographer who captured the scene. He features quite a lot in your
:13:58. > :14:04.book. He's a free agent, he was there to cover the races. Now
:14:05. > :14:08.cycling is popular and a lot of people are doing the same but back
:14:09. > :14:14.then very few people were doing it. It's great to go back in time with
:14:15. > :14:21.the photographers. Some are from Robert Capa, I did not know he took
:14:22. > :14:25.pictures of cycling. Only a few were published at the time he covered it.
:14:26. > :14:29.When I visited the Magnum offices they presented me with the book of
:14:30. > :14:33.30 contact sheets that he shot during the Tour de France in 1939.
:14:34. > :14:40.It was quite a moment. You felt you were correcting something that was
:14:41. > :14:44.forgotten about a long time ago -- curating something. Some amazing
:14:45. > :14:50.juxtapositions of what the drivers had to go through and what the
:14:51. > :14:54.organisers and the VIPs had. The riders in those days were known as
:14:55. > :15:02.the convicts of the road. They didn't have a very pleasant time. It
:15:03. > :15:13.was a hand to mouth existence. Another famous photographer.
:15:14. > :15:20.Henri Cartier-Bresson. His approach was to shoot the crowd. His approach
:15:21. > :15:29.was to shoot around the event, not just the Pub of the event. Some
:15:30. > :15:37.wonderful pictures. Still to come on Outside Source we will tell you how
:15:38. > :15:43.crocodiles's eyes are fine tuned for being on the water surface, looking
:15:44. > :15:46.out for unfortunate prey. Researchers say the health benefits
:15:47. > :15:50.of walking or cycling even in cities outweigh the risks of pollution. A
:15:51. > :15:54.study by the University of Cambridge has found that even in urban areas
:15:55. > :15:58.with high pollution levels people would have to do long hours of
:15:59. > :16:03.physical activity before the tables are turned. Our environment
:16:04. > :16:07.correspondent, Claire Marshall. It is the dilemma of their
:16:08. > :16:11.health-conscious city commuter. Are you doing yourself good by getting
:16:12. > :16:16.on the bike was striding out when you are taking in all those noxious
:16:17. > :16:20.fumes? A recent report found air pollution contributes to 40,000
:16:21. > :16:23.early deaths a year in the UK. According to today's research and is
:16:24. > :16:30.better for you to get the muscles moving. In the UK the evidence is
:16:31. > :16:34.clear that the benefits of physical activity will considerably outweigh
:16:35. > :16:37.the harm from the extra air pollution people will breed them.
:16:38. > :16:42.Concern citydwellers want information. These unique pollution
:16:43. > :16:47.monitoring jackets for pigeons have been trialled by one company. Accent
:16:48. > :16:51.if you are exercising the data says that you can worry less. Delhi is
:16:52. > :16:57.the most polluted city in the world yet even here walking or cycling is
:16:58. > :17:05.better for you. How was this news greeted on the streets today? It's a
:17:06. > :17:11.plus for me, doing this five times a day. It makes me feel a lot better.
:17:12. > :17:21.So it's good news! Yes. I'll keep walking! Keen it does make me feel
:17:22. > :17:25.better, thank you. We went to try out one of London's brand-new cycle
:17:26. > :17:30.lanes. It is a warm day and I can feel the pollution stinging my eyes.
:17:31. > :17:36.All right if I can get on my bicycle and exercise but that's not the same
:17:37. > :17:40.case everyone who in the city. It's great news for people who are
:17:41. > :17:44.walking and cycling, great for their health, what about everyone else.
:17:45. > :17:48.Air pollution is causing 40,000 early deaths each year in the UK.
:17:49. > :17:53.The government simply isn't doing enough. Committee of MPs has called
:17:54. > :17:58.air pollution and public health emergency. The government has been
:17:59. > :18:03.taken to court for a second time for failing to put in place measures to
:18:04. > :18:04.bring down illegal levels, and summer, the season of high pollution
:18:05. > :18:24.alerts, is and way. -- under way. Like you are with Outside Source
:18:25. > :18:29.from the BBC newsroom. The top story. Dozens of people reported
:18:30. > :18:36.killed in an air strike on a camp in Syria. Coming up shortly on BBC
:18:37. > :18:41.News. If you are outside the UK it is world News America next. More
:18:42. > :18:45.about the embattled Brazilian President Dilma Rousseff saying she
:18:46. > :18:50.will fight impeachment and calling the process in legal. In the UK the
:18:51. > :18:54.news at ten is next with more about the efforts to resolve the better
:18:55. > :19:04.junior doctors dispute. The government has agreed to delay plans
:19:05. > :19:07.to impose new contracts in England. We are always looking for stories of
:19:08. > :19:13.the main news agenda on Outside Source so we were pleased when we
:19:14. > :19:19.came across this cryptic tweet from our science reporter, Jonathan Webb.
:19:20. > :19:25.Lurk like a crocodile for millions of years and, I that can scan the
:19:26. > :19:31.bank without moving. I tracked down Jonathan so he could explain what on
:19:32. > :19:33.earth he was talking about! Scientists in Western Australia took
:19:34. > :19:38.retinas from saltwater and freshwater crocodiles. Then they
:19:39. > :19:41.looked at them under the microscopes and looked at the density of the
:19:42. > :19:47.cells, the number of receptors found in different places, they found that
:19:48. > :19:51.the tiny spot in most eyes where there a high density of receptors
:19:52. > :19:56.was a great big streak across the back of the IM crocodiles. It that
:19:57. > :20:00.they are custom-built for looking just at the surface in that iconic
:20:01. > :20:04.way with just their eyes above the surface of the water, and that
:20:05. > :20:10.streak allows them to survey the river bank, the horizon, from where
:20:11. > :20:15.their eyes are, and look out for potential meals that come close to
:20:16. > :20:19.the water without moving. That gives them a big advantage, how does their
:20:20. > :20:26.vision compared to that of their prey? Many of them have a visual
:20:27. > :20:31.streak like this, not as pronounced as the one in the crocodiles but
:20:32. > :20:35.those animals are animals like rabbits and deer which also need to
:20:36. > :20:40.scan the horizon, they are looking for something that is coming to eat
:20:41. > :20:45.them, over the crocodiles seem to be specialised in looking for the next
:20:46. > :20:49.meal. Did they find out what a crocodile can see under the water?
:20:50. > :20:54.To some extent, they found there was a different distribution of cells in
:20:55. > :21:00.freshwater versus saltwater crocodiles. It was a surprise. The
:21:01. > :21:03.best explanation was that the saltwater crocodiles are using their
:21:04. > :21:07.eyes and the water because there are different wavelengths of light in
:21:08. > :21:11.their habitat. Their vision would be blurry so we don't know exactly what
:21:12. > :21:14.they are doing and it's a puzzle because most of the important
:21:15. > :21:20.behaviours like hunting and mating and feeding all happen on the banks.
:21:21. > :21:23.That's different distribution in freshwater versus saltwater suggests
:21:24. > :21:26.there is something going on under the water although we don't know
:21:27. > :21:31.what it is because it would be blurry vision. This is the first
:21:32. > :21:37.time scientists have dissected a retina like this and lifted it so
:21:38. > :21:42.closely for crocodiles. In this much detail, yes. In the 1920s scientists
:21:43. > :21:47.did find something that looked like a line across the back of the high
:21:48. > :21:50.but did not study it in detail so it is this team from the University of
:21:51. > :21:54.Western Australia that has picked what has gone on and found this
:21:55. > :21:58.streak running across the back of the retina which seems custom-built
:21:59. > :22:05.for looking at the surface of the water. You really is that tall, I
:22:06. > :22:09.will stand on a box next time I talk to him. From crocodiles to an
:22:10. > :22:13.alligator, footage has emerged of a reptile appearing to ring the
:22:14. > :22:18.doorbell of a house in the US state of South Carolina. The local
:22:19. > :22:27.resident, Gary Rogers, captured the moment that the reptile walked into
:22:28. > :22:31.his Labour's front garden, kept on going, it is probably just as well
:22:32. > :22:36.that no one answered the door! -- it walked into his neighbour's front
:22:37. > :22:39.garden. We began Outside Source with the grim news that an air strike has
:22:40. > :22:46.had a refugee camp in northern Syria. It has killed at least 28
:22:47. > :22:49.people and wounded many more. No confirmed person claiming
:22:50. > :22:53.responsibility for the air strike. Detail not yet confirmed although
:22:54. > :23:00.pictures have began to emerge of many burnt tents in the refugee camp
:23:01. > :23:04.in Idlib province. Today is another story is coming from the ancient
:23:05. > :23:09.city of Palmyra. It was recently controlled by so-called Islamic
:23:10. > :23:12.State and has a to the sound of classical music because the Russian
:23:13. > :23:17.orchestra has been performing an amazing concept of -- it has echoed
:23:18. > :23:20.to the sound. The concert was even broadcast onrushing TV. Just a
:23:21. > :23:25.couple of weeks ago this place was in the grip of so-called Islamic
:23:26. > :23:29.State. We will leave you with a taste of that concept. -- of that
:23:30. > :25:12.concept. -- of that performance. Hello, for some time on this podcast
:25:13. > :25:18.we have talked about whether up on the way, for some of us it has
:25:19. > :25:22.arrived although not all, if you are in love and Ireland and Scotland you
:25:23. > :25:23.will think it hasn't warmed up much there. For