:00:00. > :00:08.Ricky here with your final Newsround of the day. Coming up...
:00:09. > :00:10.It's all change at the International Space Station.
:00:11. > :00:20.And you talk us through your goal celebrations. This is Newsround.
:00:21. > :00:23.First to Sochi, where right now Great Britain's wheelchair curlers
:00:24. > :00:28.are on the ice facing South Korea and are currently 8-4 up. Earlier
:00:29. > :00:33.today they beat Sweden 6-4 to secure their first win in the competition.
:00:34. > :00:37.Two people who know all about the pressure of being on the ice are
:00:38. > :01:00.Team GB's Winter Olympic silver and bronze medal winning skips, David
:01:01. > :01:05.Murdoch and Eve Muirhead. The sport really captivated me, it was a real
:01:06. > :01:11.team game so every person makes a difference. There are not many
:01:12. > :01:19.sports like that. My dad played a lot of curling, he was at the
:01:20. > :01:28.Olympic Games in 1992. Watching him compete made us want to compete.
:01:29. > :01:40.There are a lot of words that go one end curling. Communication as to
:01:41. > :01:49.what we are trying to do with this stones. Trying to tell the skip what
:01:50. > :01:56.weight they think it is. Three top tips would be to find your nearest
:01:57. > :02:04.ice rink. Don't just try it once, go back and keep going. Go and have a
:02:05. > :02:14.go. There will be some incredible coaches who will help you. When I
:02:15. > :02:20.won that Olympic medal. When you're standing the podium, it was
:02:21. > :02:23.incredible. Sticking with sport and thousands of
:02:24. > :02:26.rugby fans from England and Wales will be making their way to
:02:27. > :02:30.Twickenham ahead of their giant clash in the Six Nations. The game
:02:31. > :02:32.begins at three o'clock and both teams are still in contention to
:02:33. > :02:35.take the trophy. Earlier we showed you Samuel Eto'o's
:02:36. > :02:39.amazing goal celebration after he scored against Tottenham yesterday.
:02:40. > :02:43.Chelsea won 4-0, and after Eto'o put the Blues one up he pretended he
:02:44. > :02:46.needed a walking stick, to poke fun out of Jose Mourinho's comments
:02:47. > :02:48.about his age. Well, over on the website you've been telling us how
:02:49. > :03:18.you celebrate when you score. A great white shark called Lydia is
:03:19. > :03:22.about to make history as the first of its species to be seen crossing
:03:23. > :03:25.from one side of the Atlantic to the other. Scientists started tracking
:03:26. > :03:29.the shark last year and she was first tagged off Florida in America.
:03:30. > :03:32.This is Lydia, a great white shark. A year ago scientists fitted the 4.4
:03:33. > :03:36.metre long beast with a satellite tracking device, so they could find
:03:37. > :03:39.out where she swims and they already have some amazing results. So far
:03:40. > :03:42.Lydia has travelled over 19,000 miles, round and round the west
:03:43. > :03:45.Atlantic Ocean, but now she could be about to make history by crossing
:03:46. > :03:48.the mid-Atlantic ridge, and over into the east Atlantic Ocean. She'll
:03:49. > :03:53.become the first great white shark to be seen crossing from one side of
:03:54. > :03:57.the ocean to the other. We don't yet know how close to the UK Lydia will
:03:58. > :04:00.get, but she'll continue to be tracked for years to come. The
:04:01. > :04:03.scientists say their research will further our understanding of great
:04:04. > :04:06.white sharks - and help protect them - but don't expect to see Lydia in
:04:07. > :04:09.UK waters anytime soon. There's a new commander in charge of
:04:10. > :04:13.the International Space Station. Koichi Wakata is the first Japanese
:04:14. > :04:16.astronaut to live on board the space station and over-night he took
:04:17. > :04:19.control of the science lab in space. Japan is one of 15 nations
:04:20. > :04:24.participating in the Space Station project. Next year, Tim Peake will
:04:25. > :04:30.be the first British person to board the International Station which is
:04:31. > :04:33.about 250 miles above our planet. All next week on Newsround, we'll be
:04:34. > :04:53.exploring the next wave of robots. Here's a sneak peek...
:04:54. > :05:03.They can walk, talk and maybe thinking for themselves. Robots have
:05:04. > :05:09.evolved over the past 50 years, from these machines to these advanced
:05:10. > :05:17.humanoids. The toys we get to play with will be more exciting as they
:05:18. > :05:23.learn to learn with us. This robot is meant to behave like an ant. We
:05:24. > :05:26.are building a machine that allies as to build little computer models
:05:27. > :05:41.to see what is happening in the brain. All this week, and a series
:05:42. > :05:47.of reports, I will be taking a look at the next wave of robotics. Join
:05:48. > :05:57.us as we investigate the world of robots. June end tomorrow. Have a
:05:58. > :06:00.great rest of your weekend. Goodbye.