:00:00. > :00:15.Good afternoon, it's Ricky here with Newsround.
:00:16. > :00:23.We hear from the girl who had her sister to communicate. Nick Shaw
:00:24. > :00:33.quits as an X factor judge. That is not the right picture! Sorry about
:00:34. > :00:38.that. But here from Nick Grimshaw later. We have heard stories of some
:00:39. > :00:46.amazing siblings around the world this week.
:00:47. > :00:48.We've heard stories of some amazing siblings from around
:00:49. > :00:51.the world this week and sisters Casey, Hannah and Lucy
:00:52. > :00:54.Hannah, the middle sister, has a condition called selective
:00:55. > :00:56.mutism which means she doesn't talk in public.
:00:57. > :00:59.Here's their story filmed especially for Newsround.
:01:00. > :01:08.What is the best thing about sister? What is the worst thing about being
:01:09. > :01:12.a middle sister? If you cannot already tell, she does have
:01:13. > :01:21.selective mutism, did talk in public. She only talks to me, my mum
:01:22. > :01:26.and dad and Lucy. She does not talk to anybody else outside of school.
:01:27. > :01:32.She only talks in the house if nobody is there. Her condition means
:01:33. > :01:36.the get worried and anxious, speaking in certain places, like
:01:37. > :01:39.somewhere in public, or at school it does not mean they do not want to
:01:40. > :01:42.but feel they cannot, like they are frozen. It affects around one in 150
:01:43. > :02:04.children. It means Hanna relies on her sisters
:02:05. > :02:30.paid with her and speak for her. Explain
:02:31. > :02:40.Casey and Lucy Skip Hanna will be able to talk in future. But they are
:02:41. > :02:46.happy to until she is. Amazing siblings, brothers and sisters and a
:02:47. > :02:52.programme is under way right now. Check it out. It is thought to be
:02:53. > :02:56.the largest found in the UK and it has been discovered in Cambridge.
:02:57. > :03:03.Archaeologist save rare find is incredibly thing and it sure about
:03:04. > :03:07.years ago. It is what it might have looked like back then. They hope
:03:08. > :03:12.this will help understand more about the bronze age. Check out the
:03:13. > :03:21.picture of the new horizon programme. It has been looking at
:03:22. > :03:24.the main moon of Pluto was the abuse that this moon might once to be warm
:03:25. > :03:30.enough to have an ocean. Below the surface. Zookeepers in Scotland have
:03:31. > :03:36.started a project to breed polar bear cubs. Staff at the wildlife
:03:37. > :03:41.park have moved a crate into place to try and transport the polar bear
:03:42. > :03:45.into the enclosure of his breeding partner, Victoria. These tears have
:03:46. > :03:51.not met before but staff hope they will have cubs together. Polar bears
:03:52. > :03:56.are classed as a threatened species. More polar Bear News at the
:03:57. > :04:00.Yorkshire wildlife park. The polar bear travel to the UK from Germany
:04:01. > :04:04.and he took his first steps in his new home in south Yorkshire today.
:04:05. > :04:12.Next, some Jews taking to the waves. Not just for fun of the owners wants
:04:13. > :04:18.to use skills from surfing to help other owners after the better. He
:04:19. > :04:24.says dogs need love and some discipline.
:04:25. > :04:30.Acting, not only stepping, but going to rescue centres. We are educating
:04:31. > :04:31.volunteers and staff not to just give love, but give life and
:04:32. > :04:34.structure. Nick Grimshaw has said he won't be
:04:35. > :04:38.returning as a judge on this year's We want to know -
:04:39. > :04:50.who should replace him? We will read some of those comments
:04:51. > :04:52.when you can. Sorry about the problems earlier.
:04:53. > :04:57.That's it from Newsround for today, but remember you can get the latest
:04:58. > :04:58.Martin will be with you tomorrow morning at five to nine.