0:00:03 > 0:00:05Hi, I'm Hayley and this is Newsround.
0:00:05 > 0:00:10On the way:
0:00:10 > 0:00:13People unite in song at the France-England friendly match
0:00:13 > 0:00:17to remember the victims of London and Manchester attacks.
0:00:17 > 0:00:20The hungry caterpillars causing problems for farmers.
0:00:20 > 0:00:21And:
0:00:21 > 0:00:22Lodge fans...
0:00:22 > 0:00:23Listen up.
0:00:23 > 0:00:24You're going...
0:00:24 > 0:00:25To go...
0:00:25 > 0:00:26Behind-the-scenes...
0:00:26 > 0:00:27In Northern Ireland.
0:00:27 > 0:00:28Keep watching...
0:00:28 > 0:00:29Newsround!
0:00:38 > 0:00:44First up, the singer Ariana Grande is to become an honorary Mancunian.
0:00:44 > 0:00:46She's to get a Manchester citizenship even though
0:00:46 > 0:00:48she's from America.
0:00:48 > 0:00:51It's the city's way of saying thank you for Ariana's amazing work
0:00:51 > 0:00:55organising the One Love concert in Manchester, in aid of victims
0:00:55 > 0:00:58of the Arena bombing.
0:00:58 > 0:01:00And victims of the Manchester and London attacks were remembered
0:01:00 > 0:01:03in France yesterday.
0:01:03 > 0:01:05French players and fans showed solidarity with England,
0:01:05 > 0:01:08by joining in with the UK national anthem, followed by
0:01:08 > 0:01:12a minute's silence at a friendly football match.
0:01:12 > 0:01:14Take a look at this!
0:01:14 > 0:01:16It's called an armyworm, and while it might look
0:01:16 > 0:01:19like something you'd see in your garden, they're a much more
0:01:19 > 0:01:22serious type of pest.
0:01:22 > 0:01:26Jenny's been finding out why they're being given their marching orders.
0:01:26 > 0:01:32Called fall armyworms but they're not worms at all,
0:01:32 > 0:01:33they're caterpillars.
0:01:33 > 0:01:35Despite their size, they've been causing massive problems
0:01:35 > 0:01:36for people in Africa.
0:01:36 > 0:01:39They feed on a range of different crops but, in particular,
0:01:39 > 0:01:41on maize and sweetcorn.
0:01:41 > 0:01:44This is a very important crop in Africa because many farmers rely
0:01:44 > 0:01:47on maize to feed their families and to crush the corn
0:01:47 > 0:01:52to make maize flour, which is used in a lot of food.
0:01:52 > 0:01:54They have come to Africa from the Americas and their numbers
0:01:54 > 0:01:58are growing very fast, with females laying
0:01:58 > 0:02:00around 100 eggs a day.
0:02:00 > 0:02:03The pests started having an impact in West Africa
0:02:03 > 0:02:07on the end of last year, but since, they have spread.
0:02:07 > 0:02:11Scientists are warning that part of southern Africa already hit
0:02:11 > 0:02:14by drought are now facing another food crisis.
0:02:14 > 0:02:17So what can be done to stop them?
0:02:17 > 0:02:19Well, the usual method of controlling any insect pest
0:02:19 > 0:02:23is to rely on chemical pesticides.
0:02:23 > 0:02:25Now, these can be effective.
0:02:25 > 0:02:27The downside is that they can also have negative effects
0:02:27 > 0:02:30on the environment.
0:02:30 > 0:02:34So not only did they kill the target pest insect,
0:02:34 > 0:02:38So not only do they kill the target pest insect,
0:02:38 > 0:02:41in this case the fall armyworm, but it can also kill beneficial
0:02:41 > 0:02:42insects like pollinators and predators that would normally
0:02:42 > 0:02:44control this pest.
0:02:44 > 0:02:47Another idea is to use the diseases that the worms are harmed
0:02:47 > 0:02:50by and spray them onto the plans, getting rid of the fall armyworms
0:02:50 > 0:02:53by and spray them onto the plants, getting rid of the fall armyworms
0:02:53 > 0:02:54but leaving other insects unharmed.
0:02:54 > 0:02:56In some small farms, farmers have been able to pick
0:02:56 > 0:03:00the armyworms off crops with their hands.
0:03:00 > 0:03:04But with the number of armyworms continuing to grow, scientists
0:03:04 > 0:03:08will have to find a solution fast to stop these pests
0:03:08 > 0:03:12from spreading even further.
0:03:12 > 0:03:15Great Britain's number-one female tennis player, Johanna Konta,
0:03:15 > 0:03:20has reached a landmark in her career - with her 300th win.
0:03:20 > 0:03:23Johanna was playing again fellow Brit Tara Moore and was leading 6-2,
0:03:23 > 0:03:26Johanna was playing against fellow Brit Tara Moore and was leading 6-2,
0:03:26 > 0:03:283-0 when Moore withdrew with an injured foot.
0:03:28 > 0:03:31Although she said it wasn't the best circumstances to win under,
0:03:31 > 0:03:34she was happy to reach the milestone.
0:03:34 > 0:03:35It was more surprising more than anything,
0:03:35 > 0:03:39I hadn't realised I was
0:03:39 > 0:03:41approaching that number so overall,
0:03:41 > 0:03:43it was a nice surprise at the end.
0:03:43 > 0:03:45Next up to hit drama series The Lodge.
0:03:45 > 0:03:48The show is filmed in Ballynahinch in Northern Ireland and Ayshah went
0:03:48 > 0:03:51along to meet go behind the scenes and meet the cast.
0:03:51 > 0:03:53# Something good is going on
0:03:53 > 0:03:59# When the times get tough, I will rise above...
0:03:59 > 0:04:02These are the stars of The Lodge.
0:04:02 > 0:04:04They've got millions of hits online and loads of you have
0:04:04 > 0:04:06been watching on telly.
0:04:06 > 0:04:07# It's my time
0:04:07 > 0:04:09# It's my time
0:04:09 > 0:04:12# It's my time...
0:04:12 > 0:04:15It's filmed right here in the UK, in Northern Ireland.
0:04:15 > 0:04:18And they've invited me to see what they get up
0:04:18 > 0:04:20to on-set and off-screen.
0:04:20 > 0:04:23So, The Lodge is a teen musical mystery drama.
0:04:23 > 0:04:26It follows the story of my character, Skye, who's 15
0:04:26 > 0:04:30and she has moved from the city to her family's country lodge
0:04:30 > 0:04:32after the passing of her mother.
0:04:32 > 0:04:34The concert was a hit, the Lodge is doing great.
0:04:34 > 0:04:37When we are on set, and we are all working, you know,
0:04:37 > 0:04:40we could be working a 12-hour day and it could be cold, freezing,
0:04:40 > 0:04:43raining, it's kind of nice to just get a little bit of laughter
0:04:43 > 0:04:44in the day.
0:04:44 > 0:04:47We were just trying to knock these coconut off the stands with
0:04:47 > 0:04:49tennis balls at lunch,
0:04:49 > 0:04:51everyone just having like a wicked time.
0:04:51 > 0:04:53We do play a lot of table tennis.
0:04:53 > 0:04:55There's a piano, and Josh plays the piano,
0:04:55 > 0:04:57so he's always playing along.
0:04:57 > 0:04:58Who's best?
0:04:58 > 0:05:01We don't actually know.
0:05:01 > 0:05:04The hours are so long so we are there to support each other.
0:05:04 > 0:05:07Scripts and everything, I mean, sometimes it can get stressful but,
0:05:07 > 0:05:10you know, it's such a great cast.
0:05:10 > 0:05:13They are about to go for a take.
0:05:13 > 0:05:18Probably going to have to be really quiet in a moment.
0:05:18 > 0:05:21It's season two, and this season she gets to ride, and gets
0:05:21 > 0:05:23to do loads of sports, getting out there with the boys
0:05:23 > 0:05:25and getting dirty, and it's great.
0:05:25 > 0:05:27So this season, we explore different relationships.
0:05:27 > 0:05:31The music's amazing and the dance sequences are fantastic.
0:05:31 > 0:05:34My character comes in with a bit of mystery behind her, I would say.
0:05:34 > 0:05:37She is a massive tomboy as well, she rides a bike,
0:05:37 > 0:05:39she doesn't wear dresses.
0:05:39 > 0:05:41What is really nice about this series is everyone kind
0:05:41 > 0:05:44of has their own back stories and you learn a lot more about
0:05:44 > 0:05:45each person's different characters.
0:05:45 > 0:05:47# I won't give up the fight
0:05:47 > 0:05:50# Though the road is long, I'll keep holding on
0:05:50 > 0:05:54# And, oh, I feel so alive...
0:05:54 > 0:05:56That's all from me, but Newsround's back this
0:05:56 > 0:05:58afternoon with Ricky at 4:20.