the, the, this is the w news life from berlin. a man hunt in germany after a deadly attack in the western city of southern and good authorities, say a man killed 3 people with a knife at a festival and is still on the loose will bring you the latest the and greetings to you, our viewers around the world on michael look who we begin with breaking news at this hour. a man hunt is underway in western germany after a man wielding a knife killed at least 3 people in the city of sold and get at least 8 other

people suffered injuries. some of them life threatening police say they are looking for a single assailant. the rampage occurred at a crowded festival in the city center. police on the streets of scrolling and at least half a day with a killer still on the run. especially units of being rushed to the city for the man . hot police telling locals to report anything suspicious. the not the full crowds have gathered in the city center for a street festival at around 9 30 pm. witnesses say a man begins stepping passes by with a knife, apparently at random. indian shooting confusion, the attack of managed to escape the festival. organize a woman, the crowd of the unfolding drama. time dreams, everyone be quiet for the night. the. we don't want to close upon it. that's a nice attack and the square has injured many people badly. does indeed stay calm.

keep your eyes open. the attacker has not been called. the police still don't know the silence identity or motive, but believe he acted alone. they've us festival goes to submit videos and photo used to help the investigation of the mission. i'm trying to get some concrete description of it is difficult because witnesses in shop cannot able to speak or not. they are all of a saving can, but we need to piece together all the information to continue the search and the states interior minister also avoid shocked off to visiting the same so it's really quite has happened. and even if you keep thinking about the dangerous situation or living in something like that really has hold on guns with us. so what else for the festival was supposed to celebrate solely and $650.00. at the end of the 3, the city has no cancel the weekends, remaining events with this emergency, su file from over dw reported lewis sanders is in the city of sullivan

for us. louis, what's the latest there? just great, thank you. last night the top. well, you raised a bit earlier use of reports that may have been or did help whatever the documentation or you think that there were perhaps, but i believe he's okay though as we're having a very serious transmission issues, we're going to have to stop the interview there and of course, we'll certainly come back to you later when we can fix that problem. moving on, the german chancellor of charles has reacted to the fatal stabbings in sullen and writing on his official ex account. the chancellor wrote that the attack in zone again is a terrible incident. that leaves me deeply shocked. you went on to say that the perpetrator must be called quickly and punish with the fullest extent of the law.

to. for more analysis, i'm drawing by dw security corresponded thomas sparrow, thomas schultz commenting there. what other political reactions have we seen so far? and that comment from our left shoulders in line with other comments that we've seen this morning. for example, from germany's vice transit level, about how big from government interiors administer. nancy phase are all on the one hand stressing the shock, saying that they are obviously very much aware of the situation, but also stressing that the important element. now that the important question now is to try and find the perpetrator and also understand what might have been the motivation. why? because only when they find the perpetrator only when they find out what the motivation is, will they be able to understand what kind of political reactions they will be? in other words, the political reaction might be different. if there is, let's say, a political motivation that if there is a mental health motivation, the sofa,

very little has been confirmed. and that has also to do with the fact that will follow these both at the local regional level, but also at the federal level. a very careful when it comes to sharing information about their ongoing investigations on the one hand, they don't want to jeopardize those ongoing investigation. on the other hand, they don't want to create confusion. they're also asking people to avoid speculation. and at the same time, they're asking for eye witnesses to come forward, say what they see. they're also asking for other people whom i know and have information to share with with the police. so police are very cautious now, and that is in line as well, with the way authorities operate in all of these kinds of situations. it's 1st and foremost about them doing that job behind the scenes, trying to find the puppets right to. i've been trying to find the possible motivation behind. so to simplify, there's boiling it down, they need to find this person. there is an active man hunt underway. and once they find this person, they can be a step closer towards finding out what the motive and which is less. so the next

question becomes, and i realize we're speculating here is what or authorities actually doing on the ground, or they going door to door in the community? are they spreading out to go to the surrounding countryside? are they looking potentially at a security camera, is what migratory is be doing at this very moment? pretty important. would that be, is, might, because obviously, authorities, i'm not going to tell the press how they are trying to find to perpetrate that because they would then be jeopardizing their own. sure operation. but what i can tell you is how these things normally happen. so it normally has a 2 way component. one is police, for example of blocking street is going definitely to some of the houses nearby, asking people trying to bring some of the eye witnesses to get more detailed information. and then there's also a 2nd part of it which is working behind the scenes, namely, trying to look for security cameras and trying to find out footage, trying to see what might be discussed online if they can find any additional

information online. and then bringing all those pieces, if you will, together to form the full puzzle. got a piece or something that may take time. so that not only trying to find out where the perpetrator might be, but also they're trying to find out, for example, where the knife is. that's another important element of the whole investigation. and those are all the pieces that in one way or another have to come together and that we may end up hearing about if there is that press conference later in the day when a thought is, will be giving more detail as to what they found out to what are the main questions that are pending, and watch of those sort of key elements when it comes to understanding the motivation behind this attack? that's a dw thomas bear with many, many thanks thomas, to prison. it's a lot of mr. lensky has said that russia wants to destroy ukraine in a ukrainian independent state video address, ukraine's president said his country has surprised once again and vowed russia will know what retribution is today you, crean celebrates its 33rd independence day since the collapse of the soviet union

as ukrainian forces advanced deeper into russia's cursed region civilians living along the border hoping for some respite from drone and artillery bombardment. our correspondent and connelly visited a community near the russian frontier of course, last year 2 women were sitting on that bench over there. shell hit just by their feet and killed the police nickelodeon, but we can split up driving around below peter with a man. it's hard to find a street without a story like the date. so if you want to, especially those are the changing rooms of the sports ground on, and that's the police station police. it's hard to keep track of what happened in web yet. do you remember what happened yesterday the day before you familar? but when you've been through a 20 to 30, even 40 times of, of, of what, just lose track stroke live in the well as a what?

you might think flowerbeds to be the last people's worries. i'm going to town like this is your, it's convinced that vital appeal is residents need something to look at. he says something that's not a ruin. but even in that gardening schoolwork is have to be mindful of unexpected reactions and it's here automatically. so long the bushes they're all a mess, it's all because we barely get the tremors and the mowers out any more. they make the same sound as the head, drones. people hear them and panic. other times when it's a real attack, the noise from the lower it stops people hearing the incoming fire or whatever, you know, with that incoming file doesn't have to be a direct kit. just and often the bloss wave or piece of shrapnel is enough to do significant damage. the of the rates are respond, run salt, the information coming in from the military,

as well as from presidents close to the border. it's his job to keep everyone informed by the towns kilogram, general counsel. the best of the glide bomb has been spotted on the russian side of the border. we also had drones headed towards b of pedia. normally we might get a 42nd warning either. it'll come in soon and explode, or it will keep going. sometimes they change directions at the last moment. a little bit closer to the exit to better understand what's going on. so just a minute ago, can i ask you next me i caught a message that 2 people google wounded to civilians been going to buy the car from explosions that we had just few minutes ago. a couple of columbus down the road was one person long injured. on the street. we arrive on this residential street for told that 2 wounded bosses by 4 ready being taken to hospital. luckily, these houses were empty just

a few inches further. the result would have been very different, said he lives just next door, is to ensure an angry this, the bomb came a knowing even bother to come around. so i was like to keep you with that all relying they were just standing over the staring and crates of the month. do you get it? you get why i'm hungry. he tells us it's not that 1st close shave. it's 2 months ago. crack me. so i'll take that st, and he's a little less optimistic that his towns man and his wife don't want to take another chance. this for you, the input from it for sure. what will you just get childs and think what to do next? don't know what's going to rebuild all this now, so it's just me. but if i have a mutual shift, a single door, we have to leave will guide rooms are on the way and looking beyond the bounds of earth now far out in the depths of space, where a phenomenon noun popularly as the blaze star, as appeared in the night sky,

astronomers have been expecting the nova for months. here's what you need to know about this event that many expert you're calling a once in a lifetime. cosmic occurs is usually the blaze star is too faint to be seen with a naked eye, but around every 80 years. it suddenly becomes one of the brightest and the night sky officially named t corona, borealis often shortened to tea cor, bore its what's called a recurrent nova astrophysicist. brad schafer has studied historical reports of earlier sightings, t for bore went off in the year. $1787.00 t cor bore went off in the year 1866 and it went off in the year. 1946. and that works out to a 79 or 80 year or options cycle,

so roughly 80 years or 79 years after 1946 is round about now the explosion that we see isn't caused by just one star, but 2 around 3000 light years away. t cor bore is a binary star system, made up of a dense hot white doors and a lighter cooler red giant. the white door of gravity constantly sucks material away from its larger neighbor. you have a close interacting binary star where one of the stars is relatively normal. you know, the other star was a white door there. so close the matter from the inner edge of the of the normal star falls under the white door as the denser smaller star and the system draws mass off. it's much larger neighbor, had built up steadily on the white door surface when the pressure and temperature peak every 80 years. the below you start goes off, like a gigantic thermo nuclear weapon. and when the hydrogen fusion starts, it becomes

a one away reaction just like it and hydrogen bomb and all the whole surface blows up, just like a hydrogen bomb. and so you have this huge explosion on the surface which sends off matter. and the star brightens because you're looking at an explosion to view the nova. look 1st for the constellation bow tase nearby. there's a small semi circular formation called the corona, borealis, or northern crown. just off at the returning blaze star should be easy to spot. and a reminder of our top story, this, our police in germany are searching for an attack or killed. at least 3 people added crowded festival. 8 others were injured in the 9th for attack and soul and get in the west of the country. according to witnesses and man, step passers by for disorders have not said anything about a mode. will ended there to stay with us if you can,

coming up next is our tech magazine shift looking at the potential of a i to protect the threatened animals from wales to quality unlike look. and thanks for watching and bye for now. the imagine that you're eating a hamburger and as you're biting into this juicy murder, your dining companion says to you, actually that hamburger is not made from cows. it's made from golden retrievers. 2 2 2 2 2 2 2 in meeting cultures around the world, people learned.