0:00:05 > 0:00:06Good morning.
0:00:06 > 0:00:07I'm Ayshah, with your weekend Newsround.
0:00:07 > 0:00:10Stick around for some of this?
0:00:10 > 0:00:12A floating school made out of bottles.
0:00:12 > 0:00:18Do you know what your cat is saying?
0:00:25 > 0:00:28Driverless cars could be on Britain's roads from next year.
0:00:28 > 0:00:30Test drives will be carried out to look at safety,
0:00:30 > 0:00:32starting on smaller roads, before they are allowed
0:00:32 > 0:00:34on bigger, faster ones.
0:00:34 > 0:00:41It is hoped that the technology would help to prevent accidents.
0:00:41 > 0:00:43To football now and Crystal Palace are the first team through to
0:00:43 > 0:00:45the semifinals of the FA Cup.
0:00:45 > 0:00:46They beat Championship side Reading 2-0.
0:00:46 > 0:00:49Both goals came in the last five minutes and Frazier Campbell scored
0:00:49 > 0:00:52with the last kick of the game.
0:00:52 > 0:00:54Manager Alan Pardew hopes his side can build on their success
0:00:54 > 0:00:57in the Cup.
0:00:57 > 0:01:00It has been a strange one, because we have had these victories
0:01:00 > 0:01:02in the FA Cup.
0:01:02 > 0:01:04It has been a terrific competition for us.
0:01:04 > 0:01:07And yet, in the league, we have been a bit edgy
0:01:07 > 0:01:08and nervous.
0:01:08 > 0:01:10But I thought we played with freedom today.
0:01:10 > 0:01:12Hopefully, we can take that freedom into the
0:01:12 > 0:01:18league games and get ourselves the victories that we need.
0:01:18 > 0:01:21There is a big game today in the Six Nations rugby tournament.
0:01:21 > 0:01:23England take on Wales at Twickenham in London and whoever wins today
0:01:23 > 0:01:25will be on course to be crowned champions.
0:01:25 > 0:01:29Both coaches think their team is going to do well.
0:01:29 > 0:01:32It is the side which is smarter which is going
0:01:32 > 0:01:33to win the game.
0:01:33 > 0:01:36There an old saying that if you just simply rely on physical advantage
0:01:36 > 0:01:39to win a game of rugby, you are going to come second.
0:01:39 > 0:01:42We know we have got to be physical.
0:01:42 > 0:01:45If we cannot manage them physically, we are not in the game.
0:01:45 > 0:01:48I think our game is in good shape at the moment.
0:01:48 > 0:01:52We have been very pleased at the way at the way we have scrummaged,
0:01:52 > 0:01:55particularly the young front row, who continue to improve.
0:01:55 > 0:01:59Hopefully, it is an area on Saturday
0:01:59 > 0:02:03that we can go out and try and dominate in.
0:02:03 > 0:02:05Now, can you understand your kitty when it makes this noise?
0:02:05 > 0:02:06MEOWING
0:02:06 > 0:02:13Or how about this?
0:02:13 > 0:02:14No?
0:02:14 > 0:02:16Well, experts are trying to translate a range of meowings
0:02:16 > 0:02:18and purrings to help us communicate with our cats.
0:02:18 > 0:02:21Moggies meow more at humans then they do to each other
0:02:21 > 0:02:24and specialists at Lund University in Sweden are testing the different
0:02:24 > 0:02:25meow melodies in 50 cats.
0:02:25 > 0:02:33They hope to be able to understand the feline language by 2021.
0:02:33 > 0:02:35Now, have you ever seen a school float?
0:02:35 > 0:02:37Well, this guy from the Netherlands has been showing off his latest
0:02:37 > 0:02:39invention - a school which floats on water
0:02:39 > 0:02:40using recycled plastic bottles.
0:02:40 > 0:02:4415,000 altogether.
0:02:44 > 0:02:47He hopes the floating school can help to bring new technology
0:02:47 > 0:02:49to children living in poorer countries, who might not have
0:02:49 > 0:02:53access to computers.
0:02:53 > 0:02:59That is all from me. Newsround is back just after midday.