0:00:03 > 0:00:04Hello there!
0:00:04 > 0:00:07It's Saturday, I'm Ayshah and we've got all this coming up...
0:00:07 > 0:00:09The amazing ski jumping show and we look into the
0:00:09 > 0:00:16world of unboxing.
0:00:22 > 0:00:24First then, let's find out more about astronaut
0:00:24 > 0:00:27Tim Peake's incredible spacewalk.
0:00:27 > 0:00:29He became the first British person ever to walk in space just
0:00:29 > 0:00:31after 1.00pm yesterday.
0:00:31 > 0:00:35But it didn't all go to plan.
0:00:35 > 0:00:37The first British astronaut on a spacewalk.
0:00:37 > 0:00:41Here's Tim Peake at the very edge of the space station carrying out
0:00:41 > 0:00:44important repair work.
0:00:44 > 0:00:47But look how hard it is to manage tools in space.
0:00:47 > 0:00:51The astronauts had to repair a power unit for the solar panels,
0:00:51 > 0:00:54but had to get it done within 31 minutes.
0:00:54 > 0:00:58That's how long night lasts on the space station and if sunlight
0:00:58 > 0:01:00had hit the solar panels, the astronauts could've been
0:01:00 > 0:01:02electrocuted.
0:01:02 > 0:01:05The task was completed successfully, and there was even time for a cheeky
0:01:05 > 0:01:07selfie by Tim.
0:01:07 > 0:01:10But then there was a problem.
0:01:10 > 0:01:13A small amount of water was spotted in the helmet of Tim Peake's
0:01:13 > 0:01:16companion, Tim Kopra.
0:01:16 > 0:01:18We know there's a small amount of water.
0:01:18 > 0:01:21Is there any way you can move it around and get the temperature,
0:01:21 > 0:01:25or drink it and note the taste?
0:01:25 > 0:01:28It's three inches above my head.
0:01:28 > 0:01:30They were ordered to return back to the space station,
0:01:30 > 0:01:33as an astronaut nearly drowned in his spacesuit three years ago.
0:01:33 > 0:01:37No harm was done and the main repair task was completed
0:01:37 > 0:01:39during the spacewalk.
0:01:39 > 0:01:41Other scheduled work was left for the future.
0:01:41 > 0:01:46But it's a reminder of how dangerous working in space can be.
0:01:46 > 0:01:48Sticking with space, and a team of astronomers say
0:01:48 > 0:01:52they've seen what could be the biggest ever exploding star.
0:01:52 > 0:01:56They estimate it's almost four billion light years away from earth.
0:01:56 > 0:02:02And at its peak, it shone 570 billion times brighter than the sun.
0:02:02 > 0:02:05Migrants and refugees have been leaving their homes in places
0:02:05 > 0:02:08like Syria and Afghanistan because of fighting.
0:02:08 > 0:02:12Many travel huge distances in search of a better life in Europe.
0:02:12 > 0:02:17But some end up living in makeshift camps, like in Calais in France.
0:02:17 > 0:02:20And now the French government have asked them to leave.
0:02:20 > 0:02:25BBC Reporter Simon Jones sent us this report.
0:02:25 > 0:02:27This is the area known as the jungle.
0:02:27 > 0:02:32It's home to around 4,000 people, including some children.
0:02:32 > 0:02:35They come from countries like Afghanistan and
0:02:35 > 0:02:40Sudan, because they feel they're not safe there but it's close to a main
0:02:40 > 0:02:44road, where some people try to get on lorries heading over to England.
0:02:44 > 0:02:47The authorities don't want that, so they want the people
0:02:47 > 0:02:49there to move.
0:02:49 > 0:02:53Some people are - you can see that happening here.
0:02:53 > 0:02:55The authorities say the living conditions just aren't
0:02:55 > 0:02:56good enough here.
0:02:56 > 0:02:58It's very muddy, it's freezing cold, so they've
0:02:58 > 0:03:01set up a grand new camp.
0:03:01 > 0:03:03It's just on the other side of the jungle.
0:03:03 > 0:03:06That is made up of shipping containers and can house up
0:03:06 > 0:03:08to 1,500 people.
0:03:08 > 0:03:12The idea is that people can get out of the cold and the mud.
0:03:12 > 0:03:14But the problem is, many of the migrants
0:03:14 > 0:03:17here in the jungle say they simply don't want to go
0:03:17 > 0:03:21there because they feel there's a of community here and they feel
0:03:21 > 0:03:24that overall, the other shelter is a bit like a prison camp,
0:03:24 > 0:03:27so they are resisting that and some say they are simply refusing to move
0:03:27 > 0:03:32out of this designated zone.
0:03:32 > 0:03:34And to find out more about the migrant crisis,
0:03:34 > 0:03:36including the reasons why people make the difficult journey
0:03:36 > 0:03:40to Europe, take a look at the Newsround website.
0:03:40 > 0:03:42Are you one of the millions of fans of unboxing?
0:03:42 > 0:03:46Well, the videos aren't just about watching people unwrap toys
0:03:46 > 0:03:47or gadgets online.
0:03:47 > 0:03:49There's a lot of money to be made too.
0:03:49 > 0:03:54Here's Leah.
0:03:54 > 0:03:56Unboxing is, it's like something that's like a surprise.
0:03:56 > 0:04:00It's unexpected.
0:04:00 > 0:04:03I watch the unboxing videos because they say whether...
0:04:03 > 0:04:06But they are good to buy.
0:04:06 > 0:04:08Or useless.
0:04:08 > 0:04:11Normally, I would go on, I would watch about two
0:04:11 > 0:04:15unboxing videos and then I'd leave it for about half an hour and then
0:04:15 > 0:04:18I'd go back on and watch another few unboxing videos.
0:04:18 > 0:04:20It's a new YouTube sensation that are racking
0:04:20 > 0:04:26up billions of views every year.
0:04:26 > 0:04:28Millions of people spend hours watching videos
0:04:28 > 0:04:33online that show the features of a new gadget or toy.
0:04:33 > 0:04:35I feel that they are great way to get an
0:04:35 > 0:04:39unbiased opinion of a new product before going out and spending your
0:04:39 > 0:04:40hard-earned cash.
0:04:40 > 0:04:44I think children in particular enjoy un boxing and these videos
0:04:44 > 0:04:47because it gives them an element of surprise and excitement similar
0:04:47 > 0:04:51to that they happen when opening a gift, for instance.
0:04:51 > 0:04:54This box comes with six different colours.
0:04:54 > 0:04:58But it can make their creators a lot of money too.
0:04:58 > 0:05:01One YouTube channel called Fun Toys Collector racked up more
0:05:01 > 0:05:03than 400 million views in November last year,
0:05:03 > 0:05:07making it the eighth most watched channel in the world.
0:05:07 > 0:05:09Coming in behind the likes of Justin Bieber
0:05:09 > 0:05:11and Adele.
0:05:11 > 0:05:14In 2015, it's thought the channel earned between 700,000 and ?11.4
0:05:14 > 0:05:16milliin pounds in advertising money.
0:05:16 > 0:05:23The world of unboxing seems to be getting bigger and bigger.
0:05:23 > 0:05:27If you can buy it, there's probably someone out there making and boxing
0:05:27 > 0:05:32video of advice now.
0:05:32 > 0:05:35Finally take a look at these amazing freestyle skiers.
0:05:35 > 0:05:37They spent a whopping two years perfecting this
0:05:37 > 0:05:39synchronised jump routine.
0:05:39 > 0:05:44The group of 30 skiers in the mountains in Austria
0:05:44 > 0:05:47timed their jumps perfectly and flew in the sky together doing aerial
0:05:47 > 0:05:48somersaults, before all landing safely.
0:05:48 > 0:05:50Nice work, guys.
0:05:50 > 0:05:51That's it for now.
0:05:51 > 0:05:54We're back just before two, right here on the CBBC channel.
0:05:54 > 0:05:55I'll see you then.
0:05:55 > 0:05:58Don't forget to check out the website for all the rest
0:05:58 > 0:05:59of the day's stories.