the impact was the biggest change doesn't happen on the make up your own mind. me. the in the northern hemisphere, autumn in winter are just around the corner. and some countries are seeing arise in coven 19 cases. again, we still don't know why and some patients infection causes neurological after effects like headaches, brain, fog, and fits, he or how the symptoms can best be treated. could yoga be one approach that and more in dw science show. welcome to tomorrow to day.

here at the bush house come posted in southern gemini, psychologist, comma is conducting research into the benefits of yoga for people suffering from long term oscar effects of a cobit infection. steph, einstein mistaking punch in the study. he's suffered from chronic fatigue since 2022 says. so if he says, i have a range of symptoms starting with fatigue, then your route you save enough pain, muscle pain, tinnitus, shortness of breath, tools to my lungs, a damaged bottom wouldn't. thursday, loose bush, atheist, over the next 3 months, steph, einstein would regularly attend a yoga class. but 1st, the research is examined overall health parameters like written strings. they also monitor his heart rate and movement. so late to compare this data to that, which they collect to the end of the training period. a range of studies indicate

that yoga has helped alleviate symptoms in other diseases. i'm in need of a king is a student. we have conducted several clinical studies on yoga, particularly in connection with pain disorders, but also with on could logical disorders. so cancer and we were able to show that yoga significantly reduces symptoms. we any of you. stephane stem hope's the weekly yoga sessions will reduce his levels of fatigue in cups might some coming on. if you have a headache, you could always take a pain killer, but with fatigue, there's really nothing you can do apart from lying down. although he lee, he agrees to meet us again towards the end of the course. for the how exactly does he have the support, the healing process? neuroscience is to send you bushes, has done extensive research into the effects of indian meditation and other techniques. many yogurt exercises involve adopting unusual pulses. this appears to

have a positive effect on the body. the break. talk of those kinds was the south reins. main task is to keep us safe and the best to make knows our body and can assess all movements the more it allows us to relax. and the more we can concentrate to an essential tasks, consumption. cells in your muscles and joints constantly send your brain signals about which pumps of your body a web based means that even when you perform unusual movements, your brain can create a precise image of your body in space. ringback you can strength and this process by doing balance exercises. this makes your brain feel more secure, which in turn reduces stress levels. push the yoga proxy by practicing yoga. oh, by specifically working on balance by strengthening it. if it's something you're concerned about, you give your brain the confidence to rely on those signals next time as well. and i'm going to do this ahead of these, this acknowledge investments, okay?

50 sounds, balance exercises and conscious breeding. have a calming effect on the autonomic nervous system. at the level, you'll stress levels the best so your body is able to he in itself the research team discuss which yoga exercises they should focus on in the study that well aware that even light, physical or mental exhaustion can have a detrimental effect on people who have posed co vid syndrome, ph. d. student liza motion, demonstrate some possible breathing exercises. going to cause industry. and this is an exercise the time joy, myself strikes the same pose. you just did. but the other hand on the ribcage and feel how much the ribcage expands. when you breathe in mind both caught vanish. i am papa table. and so i was we choose exercises that are easy to do. we make sure we don't have a tax. anyone that's very important for people with this condition. we work with

what they're able to do. thousands of items of to 11 sessions, stuff on stem is now attending his pen notes and that yoga class. he says he's not seeing much improvement in his chronic fatigue levels yet. just keep kind of there were no immediate effect, you don't do the exercises and then the next day, your old back to that's not be my experience. instead, it's a gradual process on the yoga therapist, big it hotel, has slowly expanded the scope of the exercises from week to week. the program also includes breathing practices on the i as i'm functioning, cost a little and it was difficult for them to do strings exercises that 1st time we divided up the sequences so that we could build up gradually. now we're doing a power sequence, and it seems to me that the strength is slowly returning,

along with the stomach. now, my impression is that they have moved, vitality and independent each type of improvements have been small so far. but how good kama has high hopes for the youngest therapy? the fathers on your home is also at the exciting thing about yoga and what makes it such an interesting field of research is that it's not as many think just physical activity, but also includes breathing techniques, stock of and these can have a very powerful and very specific effect on the autonomic nervous system, the, some styles, if you focus on meditation and lifestyle too, and i'm not spending steve. okay. stuff on stem says the gentle exercises have had a positive effect that his body of when this has increased to, as it is kind of depends on who are able to assess things. so i know if i do this then that will happen. and that comes from getting to know my body and learning to look in woods from knowing that i can stop and exercise at any time if it's painful

. yoga is being fantastic for that. it's really help to you in front of the study is ongoing, but regardless of what it shows, steph, einstein is determined to carry on with yoga. how far would you go to improve your performance? some people use yoga as a relatively gentle way to self optimized. but would you have a computer chip implanted in your brain? they're already being used to help people with quadriplegia and epilepsy. what about healthy individuals? should they also have it done? if each of us had a computed shape in our brains, we no longer need steering wheels, keyboards, heating, some stats or light switches. instead, we'd be able to control the objects around us with thoughts. the technology is called a brain computer into face old vcr for showed

a brave new world. i would be happy to leave in a world where i wake up in the 13th of may of 2044 and i have had a very beautiful sleep using my pci to optimize mostly partners and make sure that i'm fully rest to go to work. and on my way to work, i can use my brain control smartphone to respond to emails and that much faster and efficiently the few and the time in many ways b, c. i can make every day life simpler and more enjoyable in conjunction with developments that we already have today. for example, with a i the internet of things and so on at the moment and nation. but guessing a chip would involve in operation if you wanted one, a surgeon would have to open the top of your scale and implemented in your brain to see of the the chip for then detect the electrical impulses carried by your new runs and translate them into machine language,

and it would have to do the same thing in the other direction. fusing human computer with a b c. you could be online 247 using anita powell as to which it could turn on the lights even before you noticed it was growing dog. it would look a dental appointment before your tooth stuff to day king. and before you even realized, you were hungry, it would arrange a pizza delivery. a simplification of daily life, or an imposition. the chip would make your brain more and more efficient, creating both opportunities and threats. on the account is investigating the potential consequences of such technologies on behalf of the switch government what could a brain computer interface like this do for us and to us other than just somebody if i do see it, that's to say for example, it realized that the person bearing it was starting to get tired and struggling to

concentrate the adult when all assessments knew. then it would probably be possible to develop a computer interface with which you could influence the brain slightly to help improve concentration. dusty clinton cartoons page good for best. but to work properly, the chip would have to read your thoughts constantly and access your innermost desires and feelings. this is where things could get dangerous. marcelo young co works with committees at vice unesco and the c. d. the trying to determine what legal requirements and needed to protect. so previously we can't imagine a world where the large majority of the population uses brings computer interfaces . the diseases are developed without ethical considerations. and there is a constant exploitation of people's mental activity. people's emotions, people's thoughts, memory manipulation and even potentially

a cyber security task. so the same chips that helps improve, you'll focus, could also communicate a drop in performance directly to your boss. brain data could even one day play a role in whether you get to pay rise or not. in addition to bosses, the technology companies that already collect to use the data on the internet and social media would also be very interested in harvesting brain data. with unlimited access to your thoughts, these companies would be able to predict your wishes and behavior even better than they already can. you'd be an open book to them. sounds like science fiction. it could be reality for some of us in just 20 years. have both excited and scared anytime you have in your radically to us for we need to trust formative technology coming along. this brings both potential benefits and risk. so we,

the right mindset to have is to be both curious and cautious. rushing and pitching . whether such chips will be to our benefits or our detriment depends on decisions being made. now many people would view brain implants as a threat for others, they might represent a great opportunity. there's a similar debate around artificial intelligence. hey, i tools are playing and increasingly important role in a wide range of sectors among them, business and health care. but the technology has also given rise to growing ethical concerns. you are fake dues. i am not morgan freeman. what you're saying is not really cool. what is really and what's fake working that out is increasingly important. deep fakes manipulated videos, photos and voices are becoming more common descriptors. ai has ushered in

a whole new level of fakes and it's becoming more difficult to tell what's true when. well, it's full size and it also makes it much easier to create fake images and videos. we're confronted by a floods of images every day and more and more of them have been manipulated. transmission to begins like any to say i can be used and also abused interviews. we look at these potentially abusive voices and try to counteract them. guidance available to detect a i generate huge fakes such as the found hope. the institute for applied and integrated security employ another ally, technology, super machine learning, by studying many examples of audio and video tracts. it cannot detect cartoon as the to allow it to flank up fake to content. this kind of a support is crucial because before long it will be effectively impossible for us

humans to recognize deep fakes. and not every deep fake is as homeless as this one in which form a gem and counselor. angular macro appears to recite some comics thus. group up here for design and um, so do you think i can resend that deep fake detection is a race against time. that's mainly because the aggressive wrapping that gain a levels don't get better on their own. but because humans put effort into generating them or to launch the so we have to find better ways to uncover and detect fates and push for the developmental side to and people for on time. similar technology is also widely used in advertising. our willingness to believe the unbelievable is something cloud you will see a guy has observed so many years he'd like to buy and hide tasks. now people want to believe what they see. i'm what they don't want to see. they also don't want to believe fathering the bubbles and we'll see a g, a runs the 1st german based platform for ai artist.

before that she worked in advertising an industry which often stretches the frontiers of truth. behind that apple, the people who have been cycling is in advertising for ages. there are no ads that haven't been added to title had pops swamped outside, but nobody questioned spot and nobody ever has the same desktop. the kind of what i have kinda in desktop images can have power. we've known that for a long time just like site texts. when manipulated images can be used to spread misinformation. everywhere from ought to politics. soviet dictated. joseph stalin notoriously, had those. he fell out with it raised from photographs such, manipulation is problematic for a number of reasons. for this type, the public has to be able to rely on the information that get is because we all need to find out about the world we live in, even from

a tool that includes janet listing information, which plays a role in that process from us. and if we can no longer trust the information that we've given, we have a fundamental problem, probably this is english and a shot. it's actually quite a frightening development. when you think about heads, you couldn't suddenly, without fuss, we can create things that are completely o, almost completely detached from reality. and we can manipulate them in a targeted way for our own gains. and that can be dangerous booth. i'm a give us a good fall because if everything can see a rest it can be faked. how do we know what, how some pain images stopped being a reliable source of evidence? and yes, at the same time, these developments bring new opportunities and new roles. a altis for example, use the new technology to create out. it's now this is michelle, i think there's no stopping it was up to even if you say a i is not for me this sooner or later it will be hit and it's always been like that throughout history. then under the, when

a new technology arrives up as disappear and when we no longer have landlines one day we wouldn't have caused that run on fossil fuel is, but it's just how it is to solve them. so we need to ask, how can i use a in a positive way so that it's not twisted and use destructive name so forth for things that you've got to you for a minute. but like in the grandparent phone scam, for example, just a few words. if we quoted speech and now enough to claim in a voice which can then be used by scam us to confuse elderly relatives and to give him the money. i'm a positive use of the same technology is being developed by google. enables speech impaired people to communicate using their own voices. again, that's what's in here. it uses the same technology that can be misused, to make deep favor, send that show this it just as a technology itself is morally neutral, it's down to us humans and how we use it. and again,

that's key when it comes to protecting what's true and also to protecting credibility media. companies use fact checks and multiple souls checks those safeguards and what does still know and to the, an unregulated. so this, you are fakes dues as to, as in the currently, we're in the wild west as far as a, a is concerned. we're seeing all kinds of different play is jumping on the bandwagon like gold diggers who want to use it for their own ends. the, the legal framework is only being set up now, and so that's, and as is often the case, the law is slower than advance is. it's behind technological development. it's just the hosting, so it's good either. so politicians need to get into the after the testing, should they have to step up to make sure that we don't have these problems in the future. will it take much calling me that even does a problem in this time that some countries have now signed a legally binding treaty and regulating the use of

a i as until and if it finally comes into effect, responsibility remains with companies. cloud depot ca go, has grown up ethical guidelines for her platform, guns, class, you name kind of clearly we don't take people and disparage them. you know, we don't imitate assistance and pretend to be them to you them. we have very clear ethics when it comes to dealing with property belonging to people and autistic, and celebrities. the main one for an office on the phone has been just kind of you can basically say that it's about staying real and unreal. well the i, and i know, i think that's really important on dustin issue because we have these days there were also a number of newly emerging apps and platforms which focus on revealing a i generate to, to face the phone, hold for institute for applied and integrated security office, the deep psych totes from websites which can be used by anyone,

free of charge and quarter owner dealing with deep faces, pump me about media literacy. that means questioning what you see online and not just taking it to face value. it's also about using technology to uncover deep thanks. and last but not least, it's about implementing protective verification methods. you can protect websites with digital signatures and you can do the same with media content. if we use these 3 building blocks, i think we'll be well positioned, the societies southcourt office that we've become used to living in a wealth flooded with information. now we also need to develop a critical i to avoid falling for increasingly deceptive deep fakes in the future. the hey, i is also proving revolutionary and better sense that can support and speed up the analysis of x ray images. for example. that can be

a game changer in cases when time is of the essence. like with stroke patients and a medical emergency, patients need help fast. whether it's 1st aid in the ambulance, stabilizing the blood flow, or getting to the hospital quickly. when someone has a stroke, time is of the essence. that's even a medical expression for its time is brain any delays to treatment increase the resulting damage that has a reversible without a supply of oxygen. brain cells die in large hospitals like this one in mines in southwest and gemini, patients who are thought to be suffering a stroke could admitted to a special unit until a a split because one of them i'm ok. so he's basically when we seen, when i stood up, i felt a bit sick and then my left on when know monday it sprayed up into my face. it's safe to the left side of my face when number and then my whole leg sometimes comes

up by the stroke unit to yeah, focuses on limiting the damage. a stroke can cause a variety of methods and different technologies they used to do so in the initial standard examinations to patients to put in a tube for a so called computed tim, olga c o c t scan, a kind of lab i la x ray of the break come through the trouble coffee, gibson computer tomography is available in all major hospitals, scans and foster that we can reliably detect to roll out to major strokes very quickly. what else i will see you soon. once the diagnosis has be made, lodge blood clots in bigger off to raise can be removed surgically. to do so, delta is making a decision in the growing area. then a long cafeteria is pushed up through the main office, raised to the corresponding location in the brain. using images taken by x ray, control the search and then uses a special why

a match to remove the clumps. here's the area with the blockage. and then again after removal is the operation is carried out promptly. symptoms can disappear. that's it's not always possible to operate quickly at no, sol strokes a visible on the c t scan. that was the case with them. please put costs. after looking at the blood samples, the doctors gave him blood to send us to initiate some bullets. this a process that breaks down and discusses the blood clot. facebook to be 2 or 3 hours later i was feeling much better, relatively speaking to a few bits more more. the doctor wants to check how his symptoms have developed. his improvement. and play as play co now has to undergo a further procedure to determine the effectiveness from bonuses and went through this being any further damage. this time he has an m r i scan. magnetic resonance imaging produces more detailed images than computed tomography,

but it also takes longer. and remember, with a stroke time is brain, m r, i scan those, they're expensive and often booked out. although they don't use x rays, the scan can be very loud, which some patients find stressful and that slice specialist at the might this hospital and looking into a quick and effective alternative using self landing a. i m. all right. examinations used to take around 20 minutes without the official intelligence. we can do them in the 5 minutes and still get excellent results home . and thanks to i reconstruction. and i called suppose to him with a concession into the guns. the research team has already conducted a study into a i supported m, all right? as well as saving time, they found that diagnoses were more reliable because the technology generates more precise images across all devices. like here on the left, you have some of this image, the internal across the dock to reuse, shop, see delineated. while on the right it looks as if you've taken off your glasses.

it's gloria and i feel like this on travel and play as quick who was lucky as the super shop ai enhanced images from the m all rice gun show is kind of, there's no sign of permanent team function and on the critical regions, if the brain stem there are no abnormalities. one of these cuts and play a split cook and breathe a sigh of relief. i was surprised when so quickly it was a bit no easy, but otherwise, quite pleasant. the next day he's feeling much better again, and he's back on his feet. but see what be heading out for a cigarettes when it comes to strokes, doctors agree that smoking is the biggest risk meanwhile, there's absolutely no risk in sending us a science question. you can do so via video text or voice mail. if we answer it on the show, we'll send you a little surprise as

a thank you. so go on. just ask that's all from us this time around. but thanks for watching. take care and see you again soon and tomorrow, today, by of the

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