knows the answer then scientists at the frown hole for institute for building physics based in stuttgart germany. this is our echo chamber will use it to test absorbers. peter punched ed and his colleagues research how people experience the sounds that surround them the field is called psychoacoustics they also develop products. here they're working on a booth with sound absorbing properties where one can conduct private conversations without being overheard. this chamber is anechoic that is totally soundproof it's used to test things but it's not actually pleasant to spend time man. this is to lecture and it's perhaps rather too quiet we're not built to hear nothing at all. we can't close our ears in contrast to our eyes our ears our original vigilance system warning us of dangers seen our hearing is always switched on designed to receive signals and issue warnings to protect us from harm seeking. to violently supervise and. this kind of sound is better than silence if we want to relax. just like. that has to do with the structure of waves. it's not a uniform constance noise with the same volum

bear in hong kong robert kept director of the economist corporate network and by skype from stuttgart in germany cmon coup is a publisher of the korean exposé an online news magazine that focuses on contemporary south korea welcome to the program gentlemen thank you so much for being with us mr taniguchi if i could start with you in tokyo japan said it's restricting exports of soft korea because of national security what exactly are japan's consequence certains and what is at the core of this dispute. these 3 materials that you cited are extremely important because they are potentially going to be used for dual purposes one civilian another military given the sensitivity south korea and tokyo have made consultation mechanism at work but one has to say that the hasty fashion that the south korean. customers use the japanese to provide them with materials ending up with a new breaching of the regime that we are all after i mean the south korea and japan are after and consists arguably a source of security concerns as you mention mrs on who she is a japanese moved to rest 6 exports from south korea

bear in hong kong robert kept director of the economist corporate network and by skype from stuttgart in germany he won't cool who is a publisher of the korean exposé an online news magazine that focuses on contemporary south korea welcome to the program gentlemen thank you so much for being with us mr taniguchi if i could start with you in tokyo japan said it's restricting exports of soft korea because of national security what exactly are japan's consequence cern's and what is at the core of this dispute. these 3 materials that you cited are extremely important because they are potentially going to be used for dual purposes one civilian another military given the sensitivity south korea and tokyo have made consultation mechanism at work but one has to say that the hasty fashion that the south korean. customers use the japanese to provide them with materials ending up with a new reaching of the regime that we are all after i mean south korea and japan. and consists arguably a source of security concerns as you mention misses on who she is a japanese move to restricts exports from south korea no

abbay in hong kong robert kept director of the economist corporate network and by skype from stuttgart in germany he won't call who is a publisher of the korean exposé an online news magazine that focuses on contemporary south korea welcome to the program gentlemen thank you so much for being with us mr taniguchi if i could start with you in tokyo japan said it's restricting exports of soft korea because of national security what exactly are japan's consequence sones and what is at the core of this dispute. these 3 materials that you cited. extremely important because they are potentially going to be used for dual purposes one civilian and the military. given the sensitivity south korea and tokyo. made consultation mechanism at work. one has to say that the hasty fashion that the south korean. customers use the japanese to provide them with materials ending up with. breaching of the regime that we are all after i mean south korea and japan are after and consists arguably a source of security concerns as you mention mrs on who she is a japanese moved to restricts exports from south korea not retal

realistic is it to maintain an electric car so when it came reports from the hard lines of germany's comic industry stuttgart. this is the e.q. see the sadie's most recent venture into the electric car market a vehicle for their green ambitions to replace fossil fueled engines says leon had given every possibility to change the recuperation notes so in some situations you want to get back the smarter energy as possible it's clear the city sees aleck trick as a long term investment but what about long distance driving the traditional weakness of a battery powered car they were saying expensive q.c. of us 471 kilometers of fully electric range so far more than 95 percent of every day driving this is totally sufficient of course there are distances for example if you drive from here fast approaching where this is not sufficient and therefore we have always had a standard on the car the so-called. which allows you to chose the car in 40 minutes which is a brake you probably would do anyhow i'm such a distance so is that right there or not that's giving me the case let's find a half hour we can drive. as it stand

may's european elections in many people's minds are problems like these in stuttgart one of the most polluted cities in germany where levels of exhaust emissions regularly exceed safety elements and older diesel engines are already banned we are making very clear if you really want to make progress here if you really want to make sure that the cities are cleaning up without doing any circulation ban because that's what the conservatives hate well maybe then we have to clean up the cars and and we need to put a thought policies in place for cleaning up the chorus that's the debate we're having and we're hoping we can push it further which helps explain why the carmakers are embracing the electric revolution and why for v.w. fossil fuel powered cars will soon reach the end of the line dominic cain al-jazeera. well while german comic has are getting ready to spend billions on electric cars one nation has stolen a march in the field china's technology is considered to be miles ahead of its rivals are economic so there's a bit ali spoke to alexander close the executive vice president of chinese electric car maker a

stuttgart to marseille. there about 500 jewish communities in this part of germany. in baden. i chose kippenheim largely because we have autographs of this deportation. there are very few photographs of deportations of the jewish from germany. but what makes these photographs remarkable is, not only do you see here, the jewish being led out of their house and put on a truck to be taken to the railway station, but because kippenheim is a fairly small place, we know who these people are. this is the meyer family. securing meyer the man right in the back of the line, he began as a peddler but then he became a tradesman. quite a successful tradesman. his wife is already on the truck together with his older son. this is his mother and father. and this is his son. he was 10 years old at the time. we can even trace the root of the truck as it went around the village collecting families. when i saw this photograph i wondered, what became of these people? there is another photograph just round the corner outside the home of the cigar distributor. this is max behind his wife fanny. ther

stuttgart. i think it will i'm coming into a circle and if i want a regular spot. did you recognize him germany coach him no certainly changed over the years. time change the nuts and bolts of training. perhaps there was a little more skill for self deprecation back then. take it away hamburg. as if. back to the prince and next stop. a club that still fairly new to the top level but has already earned a reputation for blazing a trail when it comes to integrating technology into the daily routine. it's not just about having. d.n.a. we also have to be selective with that innovation to ensure we always the best it was. a. new technology with gadgets from the club have even installed a huge video screen out on the training pitch itself. you really a novice man used it to help the players visualize their specific tactical tasks. given that they might high level the ball here in the half space we have to close that downs of stay tight in the middle like why did we can pressure the man oh man i don't. it's complex is the process of transferring information from the tactics to a specific area of the pi

stuttgart swiftly followed by a contract extension. well people are very happy for me always tweeting at me saying congratulations i'm feeling your response rising to stardom in germany the back home. he's already a star he's my role model because i'm a striker to pull even josh i think he's going to be a world star very exciting i mean it you're watching your son live his dream so you know i could have been happier that's really all i wanted just to be in a place where everybody. eats sleeps soccer so football football and. news young and another top u.s. talent making his way in gemini's talk like when you're able to play in front of crowds. it's like this in stadiums you know the level being what it is you know if you can improve very quickly here but you see just sergeant crimmins record setting the table never take it. back to the roots of a goal scoring phenomenon. from childhood dreams in small town bosnia. i started this fight with a little club close to my hometown but i'm all the rest but she was rapid fire place in the record books. age 20 years and 300 days. became the youngest player to score goals in one loosely game on match day 8 at home to do so will

stuttgart swiftly followed by a contract extension. a lot of people are very happy for me always tweeting me saying graduation so i'm phil north he spends rising to stardom in germany but back home. he's already a star he's my role model because i'm a striker to the police and josh i think he's going to be a world star very exciting i mean it iraj near saw him live his dream so you know i could have been happier that's really all i wanted just to be in a place where free eats sleeps so football field for. seniors young and another top u.s. talent making his way in germany's top like when you're able to play in front of crowds like this and stadiums in the level being what it is you know if you can improve very quickly here but it's just so i can prevent a record setter. never forget. this. back to the roots of a goalscoring phenomenon. from childhood dreams in small town bosnia. i started. with a little club close to my hometown of morgan rest but she was a rapid fire place in the record books. age 20 years and 300 days to go bitch became began displaying just 4 or 5 goals in a one to just to get a magic 8 at home to do so little and. was i phone 5 it was fantastic

may's european elections in many people's minds are problems like these in stuttgart one of the most polluted cities in germany where levels of exhaust emissions regularly exceed safety elements and older diesel engines are already banned we are making very clear if you really want to make progress here if you really want to make sure that the cities are cleaning up without doing any circulation ban because that's what the conservatives hate well maybe then we have to clean up the cars and and we need to put up for policies in place for cleaning up the chorus that's the debate we're having and we're hoping we can push it further which helps explain why the carmakers are embracing the electric revolution and why for v.w. fossil fuel powered cars will soon reach the end of the line dominic cain al-jazeera. well while german comic has a getting ready to spend billions on electric cars one nation has stolen a march in the field china's technology is considered to be miles ahead of its rivals or economics that is a bit early spoke to alexander close the executive vice president of chinese electric car maker aways h