now on bbc news, it's click. this week, we explore the attack tech behind the olympic games. �* . , . attack tech behind the olympic games. �* ., ., ., games. alastair looks at an elite swimming _ games. alastair looks at an elite swimming suit. - games. alastair looks at an elite swimming suit. we . games. alastair looks at an l elite swimming suit. we talk with an elite _ elite swimming suit. we talk with an elite mountain - elite swimming suit. we talk. with an elite mountain biker... it is better than just by it is better thanjust by itself _ it is better than 'ust by itself. �* , ., ., ., itself. and then it is lara who is doinu itself. and then it is lara who is doing - _ itself. and then it is lara who is doing - i — itself. and then it is lara who is doing - i don't _ itself. and then it is lara who is doing - i don't know- itself. and then it is lara who is doing - i don't know what. | itself. and then it is lara who | is doing - i don't know what. i is doing — i don't know what. i meet the athlete doing real and virtual gymnastics. i meet the athlete doing real and virtual gymnastics.— virtual gymnastics. i am going to do a somersault _ virtual gymnastics. i am going to do a somersault in - virtual gymnastics. i am going to do a somersault in this - virtual gymnastics. i am goingj to do a somersault in this new technology. to do a somersault in this new technology-— to do a somersault in this new technology. paris - art, music, fashion. _ technology. paris - art, music, fashion, sports. _ technology. paris - art, music, fashion, sports. the _ technology. paris - art, music, fashion, sports. the olympic. fashion, sports. the olympic and paralympic games are returning to this beautiful city for a third time. 1900, i924 city for a third time. 1900, 192k and now 202a. a century 192a and now 202a. a century on, things are certainly changed, and we are notjust talking about the outfits. every time there is an olympic games, it is a chance for not just sport, but sport tech to take to the world stage and we are always learning about new ways to monitor how exercise and sport affects the human body, and what is trialed here at elite level would almost certainly trickle down to the rest of us ordinaries at some point. first, let's hit the pool where alastair is checking out something very snug indeed. i knew it for a very young age — that is where i want to be. the olympics is amazing to go to as a whole, but it has taken me about four years to do so so i am so happy to have finally made that progression. getting to this point — made that progression. getting to this point takes _ to this point takes determination, lots of training and the best technology. there is a feast of equipments that all swimmers have that is tightly regulated and designers are constantly trying to improve their swimsuits. on the face of it, some costumes have not really changed much over the years but at the elite level, these are highly engineered piece of tech, costing hundreds of pounds. typically, olympic cycles is how we work and we will have a revolution of suit technology at the olympic games, something which is hopefully groundbreaking and moves the goalpost a little bit higher. but how far designers can push innovation is dictated by the sports governing body could limit what material can be used or how and where seams might be placed. but that does not stop companies pushing the boundaries and there are a handful competing to produce the best suits for this elite level. ., , ., the best suits for this elite level. . , ., , , the best suits for this elite level. ., , , level. can you step up? athletes _ level. can you step up? athletes will _ level. can you step up? athletes will try - level. can you step up? athletes will try out - level. can you step up? - athletes will try out several different ones to decide what they want to race in and today hani is trying the latest suit from arena which includes a new innovation in a material to give the swimmer compression to help them be more streamlined in the water and the flexibility to make it easier to put on. flexibility to make it easier to put om— to put on. there are two different _ to put on. there are two different textures - to put on. there are two different textures of - to put on. there are two i different textures of fabric. they both have the hyper force fabric in them but one is smooth and one has channels in it. from the research, we know where water needs to be channelled because vortexes are created because of the form of the body so we need to get the water away, as soon as we can, from those areas and that is why we have these channels in certain parts of the suit. hose certain parts of the suit. how does it feel? _ certain parts of the suit. how does it feel? with _ certain parts of the suit. how does it feel? with the - certain parts of the suit. how does it feel? with the suit, l does it feel? with the suit, arena suits _ does it feel? with the suit, arena suits that _ does it feel? with the suit, arena suits that i _ does it feel? with the suit, arena suits that i have - does it feel? with the suit, | arena suits that i have tried on before, they take longer. i would — on before, they take longer. i would say— on before, they take longer. i would say it takes about ten minutes _ would say it takes about ten minutes but this one took two minutes— minutes but this one took two minutes to get on.— minutes to get on. how important _ minutes to get on. how important is _ minutes to get on. how important is the - minutes to get on. how- important is the compression to you? important is the compression to ou? . , important is the compression to ou? ., you? really important. i find that the more _ you? really important. i find that the more compressive l you? really important. i findj that the more compressive it is, ifeel more buoyant in that the more compressive it is, i feel more buoyant in the water. , , ., ., ., water. the best way for hani to t out water. the best way for hani to try out the _ water. the best way for hani to try out the suitors _ water. the best way for hani to try out the suitors in _ water. the best way for hani to try out the suitors in the - try out the suitors in the water and we can use cameras to see how it is performing. hani is wearing the costume for the first time, swimming up and down. what can you see by using this analysis about the costume?— this analysis about the costume? a , ., ., costume? as you can see around the there is — costume? as you can see around the there is minimal _ costume? as you can see around the there is minimal bubbles - costume? as you can see around the there is minimal bubbles ori the there is minimal bubbles or air pockets because the suit is compressing the body into a streamlined position and allowing the water to flow more easily across the surface of the body. easily across the surface of the body-— easily across the surface of the bod . , ., , ., ., the body. so, she was wearing a standard. _ the body. so, she was wearing a standard. off— the body. so, she was wearing a standard, off the _ the body. so, she was wearing a standard, off the shelf _ the body. so, she was wearing a standard, off the shelf suit, - standard, off the shelf suit, we would expect more bubbles? the fabric would absorb more water. it would not compress as much as the racing suits so you would end up with more bubbles around the body as she moved through the water. find around the body as she moved through the water.— through the water. and if the fabric was — through the water. and if the fabric was absorbing - through the water. and if the fabric was absorbing too - through the water. and if the l fabric was absorbing too much water? it fabric was absorbing too much water? ., , ., water? it would pull her down and she would _ water? it would pull her down and she would start _ water? it would pull her down and she would start to - water? it would pull her down and she would start to go - and she would start to go lower. as you are in a race you get fatigued more and that makes it more difficult to maintain speed and you can move faster, especially the 200 metres backstroke that she swims as the main event. but there is only _ swims as the main event. but there is only so _ swims as the main event. but there is only so much a coach's i can see. the decider is how it feels in the water. how does it feels in the water. how does it feel? ., , ., ., ~ it feel? really good. like i was saying _ it feel? really good. like i was saying before, - it feel? really good. like i was saying before, i - it feel? really good. like i was saying before, i think| it feel? really good. like i | was saying before, i thinki was saying before, i think i got the suit on in about two minutes and usually it takes me ten minutes with a new suit, so i thought "how is it going to fill in the water?" but as soon as i got in, it all compressed and ifelt really as i got in, it all compressed and i felt really buoyant and thatis and i felt really buoyant and that is important to me. haifa that is important to me. how many tests — that is important to me. how many tests of _ that is important to me. how many tests of the _ that is important to me. how many tests of the suits - that is important to me. how many tests of the suits will i many tests of the suits will you do before you decide? i will probably want to do one or two runthrough is. so, i do something called stand—up swims. i will come in, something called stand—up swims. iwill come in, put something called stand—up swims. i will come in, put the suit on again and swim the race how i normally do, just in a training environment, and see how that feels.— how that feels. good luck in the olympics _ how that feels. good luck in the olympics and _ how that feels. good luck in the olympics and with - how that feels. good luck in the olympics and with your| the olympics and with your training. the olympics and with your trainina. ., ~ the olympics and with your trainina. ., ,, i. the olympics and with your trainina. . ~ i. the olympics and with your trainina. ., ~' . training. thank you so much. so, training. thank you so much. so. which — training. thank you so much. so, which suit _ training. thank you so much. so, which suit bushy - training. thank you so much. so, which suit bushy peak . training. thank you so much. so, which suit bushy peak in | so, which suit bushy peak in the end? we will to wait until race day in the end. did the end? we will to wait until race day in the end.— race day in the end. did not see alasdair's _ race day in the end. did not see alasdair's trunks. - race day in the end. did not see alasdair's trunks. the l see alasdair's trunks. the olympics _ see alasdair's trunks. the olympics is _ see alasdair's trunks. the olympics is not _ see alasdair's trunks. the olympics is not just - see alasdair's trunks. the olympics is notjust an . olympics is notjust an opportunity to revitalise a host nation's infrastructure but showcase its heritage too. this is widely regarded as the most ornate and extravagant bridge. most ornate and extravagant bride. ., , ., ., ., bridge. you will see a lot of this because _ bridge. you will see a lot of this because it _ bridge. you will see a lot of this because it is _ bridge. you will see a lot of this because it is involved l bridge. you will see a lot of| this because it is involved in several events. the marathon cycling will go under it and the road cycling will go over it. while the time trial event finishes at the bridge, spare a thought for the road races for whom this will be a distant memory. by the time they cycle through paris and all the way up through paris and all the way up to a final climb on the butte mont mart.- up to a final climb on the butte mont mart. �* butte mont mart. and then there is the mountain _ butte mont mart. and then there is the mountain biking _ butte mont mart. and then there is the mountain biking which - is the mountain biking which has been an olympic sport since 1996 and will take part at the highest point in the paris region but the sport is yet to appear at the paralympics but we have been to meet the bikers who want to change that. this is competitive _ who want to change that. this is competitive mountain bike racing — is competitive mountain bike racing a— is competitive mountain bike racing. a sport where riders help— racing. a sport where riders help themselves off massive jumps. — help themselves off massive jumps, through tree—lined trails _ jumps, through tree—lined trails and fly downhill at eye watering speeds. | trails and fly downhill at eye watering speeds.— watering speeds. i started competing _ watering speeds. i started competing when - watering speeds. i started competing when i - watering speeds. i started competing when i was - watering speeds. i started competing when i was 12, | watering speeds. i started. competing when i was 12, 11 years— competing when i was 12, 11 years old _ competing when i was 12, 11 years old i_ competing when i was 12, 11 years old. i used _ competing when i was 12, 11 years old. i used to- competing when i was 12, 11 years old. i used to ride - years old. i used to ride downhill _ years old. i used to ride downhill.— years old. i used to ride downhill. , , , ,, , ., downhill. this is gus step, a competitive _ downhill. this is gus step, a competitive mountain - downhill. this is gus step, a competitive mountain bike l downhill. this is gus step, a - competitive mountain bike rider and a national champion in chile. i and a national champion in chile. ., , and a national champion in chile. . , ., and a national champion in chile. . ~ chile. i was an american champion. _ chile. i was an american champion, national- chile. i was an american - champion, national champion multiple times and i finished 20th in a world cup and it was my best result.— 20th in a world cup and it was my best result. before training in 2017 he _ my best result. before training in 2017 he had _ my best result. before training in 2017 he had an _ my best result. before training in 2017 he had an accident. - my best result. before training in 2017 he had an accident. hil in 2017 he had an accident. fl crash in a wheelchair and i was paralysed from my waist down. did you think that you would be able to cycle again? it did you think that you would be able to cycle again?— able to cycle again? it never came to _ able to cycle again? it never came to my _ able to cycle again? it never came to my mind. _ able to cycle again? it never came to my mind. although| came to my mind. although mountain — came to my mind. although mountain biking _ came to my mind. although mountain biking will - came to my mind. although mountain biking will be - came to my mind. although mountain biking will be an l mountain biking will be an official— mountain biking will be an official sport at this year's olympic games, it has not been made _ olympic games, it has not been made a — olympic games, it has not been made a sport in the paralympic games— made a sport in the paralympic games and that is partially because the bikes needed to race — because the bikes needed to race do— because the bikes needed to race do not exist. many traditional hand cycles are to be written on the road and occasionally placement riders kneeling forward. this puts the centre — kneeling forward. this puts the centre of— kneeling forward. this puts the centre of gravity higher — something that would make sharp turns— something that would make sharp turns difficult on a loose dirt mountain— turns difficult on a loose dirt mountain bike trail but a canadian company think they have — canadian company think they have developed a solution. i have developed a solution. broke my have developed a solution. i broke my back in 1996 at snowboarding and prior to that i loved mountain biking. i love snowboarding and climbing. i was like a kid who loved the outdoors in canada, and very early on in my injury, i recognised that i was going to be 100% reliant on technology. a machinist by trade, christian began building experimental adaptive mountain bikes at home. the problem was always that i would tip _ home. the problem was always that i would tip over _ home. the problem was always that i would tip over or- home. the problem was always that i would tip over or i - that i would tip over or i would go fast down a hill and corner and tip to the outside of the corner. for corner and tip to the outside of the corner.— of the corner. for years and ears of the corner. for years and years he — of the corner. for years and years he tinkered _ of the corner. for years and years he tinkered with - years he tinkered with different designs but nothing worked, so he focused his energy on a custom cross—country ski chair that could shift and pivot on undulating snow. it was when skiing that a light bulb went off — if he flipped it over he would have a system that allowed the wheels to articulate and absorb shocks independently. the articulate and absorb shocks independently.— articulate and absorb shocks independently. the main thing is the articulation _ independently. the main thing is the articulation so _ independently. the main thing is the articulation so with - is the articulation so with that you can go through skin infections, you can go into rocks and then another one and it will move by itself. you rocks and then another one and it will move by itself.— it will move by itself. you can absorb big — it will move by itself. you can absorb big drops, _ it will move by itself. you can absorb big drops, allowing i absorb big drops, allowing writers to maintain speed through sections like they would on a mountain bike. aside from its articulating frame, these bikes have unique features that make them especially useful for mountain bikers. unlike most hand cycles, they operate with two bills at the front and one in the back. combined with an upright seating position closer to the ground, riders can shift and pitch their way to avoid tipping over on sharp turns. the motors are fully motorised models as well. currently, each bikers and ranges from 13,000 to $20,000. 0 ed says there bikes are in 20 countries and more bikes in more places could offer worldwide competition. even still, christian said the bikes are bringing a new found acceptance for adaptive mountain bike riders. irate acceptance for adaptive mountain bike riders. we are art of mountain bike riders. we are part of cycling _ mountain bike riders. we are part of cycling now, - mountain bike riders. we are part of cycling now, which . mountain bike riders. we are part of cycling now, which is | part of cycling now, which is huge for us internally but it is way biggerfor our huge for us internally but it is way bigger for our customer. our acceptance is their acceptance.— our acceptance is their acceptance. our acceptance is their acce tance. ~ ., , , acceptance. while it has helped with his racing, _ acceptance. while it has helped with his racing, gustavo - acceptance. while it has helped with his racing, gustavo says i with his racing, gustavo says the technology has helped him get back and ride his bike again. i get back and ride his bike aaain. ~ ., again. i feel like i am discovering _ again. i feel like i am discovering another. again. i feel like i am i discovering another kind of writing because i was so used to just racing writing because i was so used tojust racing — racing, racing, racing. iam preparing for racing and now i am enjoying the process of riding. i am going on long rides. while we are certain _ i am going on long rides. while we are certain these _ i am going on long rides. while we are certain these bikes i i am going on long rides. while we are certain these bikes willl we are certain these bikes will not be in paris, they might be kicking up a cloud of dust in los angeles in 2028. time for a look at this week's tech news. nvidia has become the world's most valuable company after its share price passed $3.34 trillion, fuelled by a surge in demand for its chips that power ai. , . ., , ., demand for its chips that power al. _ ., ., ai. they certainly are in a business _ ai. they certainly are in a business that _ ai. they certainly are in a business that should i ai. they certainly are in a | business that should have substantial growth. my concern would be how long the growth can be sustained.— would be how long the growth can be sustained. mcdonald's is removin: can be sustained. mcdonald's is removing al _ can be sustained. mcdonald's is removing ai power _ can be sustained. mcdonald's is removing ai power to _ can be sustained. mcdonald's is removing ai power to drive i removing ai power to drive through is at its restaurants in the us after customers reported mistakes in their orders. a trial of the system developed by ibm uses voice recognition to process orders. it has not been entirely reliable go with botched requests ranging from bacon topped ice cream to hundreds of dollars worth of chicken nuggets. nintendo has announced the surprise release of new game the legend of zelda echoes of wisdom — it is the first title with princess zelda is the standalone character. and a 250 million —year—old fossil has been seen for the first time thanks to micro— ct scans carried out by edinburgh university. a 3d representation will provide researchers with more detail on its behaviours and the evolution of similar species. in many olympic sports, it is clear to see who has won — the first to cross the line, the one who jumps the furthest. they may be close, but the results are pretty hard to argue. but the summer sports can be more subjective, i suppose. judges watch performances and desired in a split second the scores. and thatis split second the scores. and that is one of the areas where this year's olympics is using ai assistance. as lg rich has been finding out. the perfect tender awarded to 14—year—old romanian athletes nadia in 1976. she became the first gymnast in olympic history to be awarded 10.0. the scoring display could not cope which is why it says 1.0 zero in this picture. thejudges went why it says 1.0 zero in this picture. the judges went on to score her six more perfect tense because she did not make errors like steps, bent knees and falling, all of which deduct points. nowadays, ai compliments thejudging deduct points. nowadays, ai compliments the judging process and computer vision can recognise when a gymnast�*s moves are worthy of a podium place. moves are worthy of a podium lace. ., , place. right now, the rules have changed _ place. right now, the rules have changed since - place. right now, the rules have changed since the i place. right now, the rules i have changed since the perfect ten. the scoring right now, it is a combination between the execution and the bonus points, which you can get a 14, 14 .7, 15. the only ten in execution — no—one has caught it yet because it is really hard. shall because it is really hard. all of this data _ because it is really hard. all of this data is gathered and processed and we can provide dedicated graphics to fans watching these incredible races on tv— watching these incredible races on tv with the capturing time, the processing time and then the processing time and then the visualisation of this data on screen, it is taking less than — on screen, it is taking less than the _ on screen, it is taking less than the 10th of a second. so, it has— than the 10th of a second. so, it has to — than the 10th of a second. so, it has to be _ than the 10th of a second. so, it has to be extremely fast to appreciate the athlete's performance.— appreciate the athlete's performance. this year, swimming. _ performance. this year, swimming, diving, i performance. this year, | swimming, diving, tennis performance. this year, i swimming, diving, tennis and athletics are some of the sports using ai systems to help with the judging.— sports using ai systems to help with the judging. with the 'udging. technology as the with the judging. technology as the official timekeeper - with the judging. technology as the official timekeeper will i the official timekeeper will capture moments of an athlete's performance that you would not be able to see with your bare naked eye. be able to see with your bare naked eye-— naked eye. how has it been introducing _ naked eye. how has it been introducing this _ naked eye. how has it been introducing this sort - naked eye. how has it been introducing this sort of- introducing this sort of technology to the olympic technology? i5 technology to the olympic technology?— technology to the olympic technology? technology to the olympic technolo: ? ., , , technology? is a 'ourney. it is first and technology? is ajourney. it is first and foremost _ technology? is ajourney. it is first and foremost teamwork. | technology? is ajourney. it is. first and foremost teamwork. we obviously want to make sure that whatever we introduce has been thoroughly tested, so we bring it to local championships, not televised to a national championship, eventually televised to a continental championships, a world cup world championship and then to the olympics. visitors to the games will be able to try out this ai powered lab. it calculates sporting ability through a series of athletic drills. time to put it to the test. it athletic drills. time to put it to the test.— to the test. it is great for talent id _ to the test. it is great for talent id and _ to the test. it is great for talent id and to - to the test. it is great for talent id and to develop l to the test. it is great for i talent id and to develop talent but it is also fun and i think people forget that with al sometimes. we can have fun with it and just knowing "you are suited to this portal is 70% match to the sport" we find out something if you have never played it before. i will talk you through some things as we go around and we will get someone over. do you want to do someone over. do you want to do some tests as well?— some tests as well? absolutely. most people _ some tests as well? absolutely. most people might _ some tests as well? absolutely. most people might have - some tests as well? absolutely. most people might have some l most people might have some trepidation and i am excited and that might be really misguided. while i am pushing myself to my physical limits, myself to my physical limits, my movement and agility are analysed. the stats are almost instantaneous, giving human coaches detailed reports on where their budding olympians need help. where their budding olympians need hel. ., where their budding olympians need help-— need help. three, two, one... good. need help. three, two, one... good- now — need help. three, two, one... good. now you _ need help. three, two, one... good. now you are _ need help. three, two, one... good. now you are feeling i need help. three, two, one... i good. now you are feeling warm, right? _ good. now you are feeling warm, riuht? ., good. now you are feeling warm, ritht? ., ., , good. now you are feeling warm, riuht? . ., , ., , right? that was actually really aood right? that was actually really good fun- _ right? that was actually really good fun. eight _ right? that was actually really good fun. eight out _ right? that was actually really good fun. eight out of - right? that was actually really good fun. eight out of ten. i good fun. eight out of ten. that is cool. _ good fun. eight out of ten. that is cool. we _ good fun. eight out of ten. that is cool. we will i good fun. eight out of ten. that is cool. we will get i good fun. eight out of ten. l that is cool. we will get you sat down — that is cool. we will get you sat down and _ that is cool. we will get you sat down and finish - that is cool. we will get you sat down and finish with i that is cool. we will get you l sat down and finish with some cognitive _ sat down and finish with some coanitive. ., , sat down and finish with some coanitive. . , ., sat down and finish with some cognitive-— cognitive. that is a great idea. 0k, _ cognitive. that is a great idea. ok, i— cognitive. that is a great idea. ok, i have - cognitive. that is a great idea. ok, i have some i cognitive. that is a great i idea. ok, i have some skills. there are cognitive jewels too. these were my favourite. get two fingers — these were my favourite. (13st two fingers ready. these were my favourite. get two fingers ready. tap, i these were my favourite. get two fingers ready. tap, tap. i two fingers ready. tap, tap. that's it- — two fingers ready. tap, tap. that's it- i _ two fingers ready. tap, tap. that's it. i am _ two fingers ready. tap, tap. that's it. i am a _ two fingers ready. tap, tap. that's it. i am a concert i that's it. i am a concert pianist _ that's it. i am a concert pianist so _ that's it. i am a concert pianist so i _ that's it. i am a concert pianist so i am - that's it. i am a concertj pianist so i am probably cheating a bit.— pianist so i am probably cheating a bit. there you go. that is good _ cheating a bit. there you go. that is good data. _ cheating a bit. there you go. that is good data. wow! i that is good data. wow! exploded. that is good data. wow! exploded-_ that is good data. wow! exloded. . ., , exploded. ok. that is actually really strenuous. _ exploded. ok. that is actually really strenuous. i _ exploded. ok. that is actually really strenuous. i know- exploded. ok. that is actually really strenuous. i know it i really strenuous. i know it looks like i am justjabbing at a screen, but i go into full focus mode, like more than when i am playing tetris. bill focus mode, like more than when i am playing tetris.— i am playing tetris. all of the data is on _ i am playing tetris. all of the data is on your _ i am playing tetris. all of the data is on your report - i am playing tetris. all of the data is on your report and i data is on your report and eight, nine, ten is a performer and if you think maybe that is and if you think maybe that is a two, not much. cognitive — high into the three, lower in one of them. reaction is good. agility is average and then a bit low on thejump agility is average and then a bit low on the jump heights. brilliant. can'tjump, can brilliant. can't jump, can react. brilliant. can't 'ump, can react. ., , ., brilliant. can't 'ump, can react. . , . react. that is a brilliant summary- _ react. that is a brilliant summary- i _ react. that is a brilliant summary. i really i react. that is a brilliant i summary. i really wanted to react. that is a brilliant - summary. i really wanted to try the tasks again _ summary. i really wanted to try the tasks again and _ summary. i really wanted to try the tasks again and improve i summary. i really wanted to try j the tasks again and improve my score and it is certainly a great way to incentivise training because there is immediate progress reports. apparently i should try table tennis. max whitlock is britain's greatest gymnast. he has won multiple titles, including three world championship gold and six olympic medals. three of those were also gold. but this will be his last time competing at the games. he is retiring after paris, so fans may want to watch his every move. the olympics, of course, provides great excitement all over the world but despite the fact that athletes move fast, they can't be everywhere all at once, so maybe this is a solution. 29 cameras make up this volumetric studio which will have more than one use for athletes. shall than one use for athletes. all of those than one use for athletes. fill of those cameras are then fed into a capture pc that runs on intel processing power. we can capture human performances and interactions — singing, dancing, whatever — in full for d. so, the result is a 360 degrees video that we can insert in other 360 degrees or virtual environments. the insert in other 360 degrees or virtual environments.- virtual environments. the end result is a _ virtual environments. the end result is a digital— virtual environments. the end result is a digital version i virtual environments. the end result is a digital version of. result is a digital version of the person but can be beamed into tv studios around the world during broadcast interviews. i world during broadcast interviews.— world during broadcast interviews. ., ~ interviews. i am max whitlock, . mnast interviews. i am max whitlock, gymnast and — interviews. i am max whitlock, gymnast and six _ interviews. i am max whitlock, gymnast and six time - interviews. i am max whitlock, gymnast and six time olympicl gymnast and six time olympic medallist and i am going to do a somersault in this new technology. a somersault in this new technology-— a somersault in this new technolo . , ., technology. using a tracked camera, technology. using a tracked camera. we _ technology. using a tracked camera, we can _ technology. using a tracked i camera, we can synchronise technology. using a tracked - camera, we can synchronise the virtual environment and the athlete doing the backflip with the interviewer in real time so it seems like they are actually together. it seems like they are actually touether. �* , ., ., together. any athlete would call out and _ together. any athlete would call out and massively - together. any athlete would . call out and massively welcome technology that is going to enhance viewing experience, spectating experience. to see sport— spectating experience. to see sport done in different ways, it is— sport done in different ways, it is very— sport done in different ways, it is very clever to have new ways — it is very clever to have new ways to _ it is very clever to have new ways to move forward and show sport _ ways to move forward and show sport in— ways to move forward and show sport in different ways. i think_ sport in different ways. i think that is amazing. this is an authentic _ think that is amazing. this is an authentic recreation - think that is amazing. this is an authentic recreation of. think that is amazing. this is | an authentic recreation of the human form. we don't add anything or take anything away. it is the clothing they are wearing, their personality, the words coming out of their mouth. it is a genuine capture ofjust mouth. it is a genuine capture of just that mouth. it is a genuine capture ofjust that person. find mouth. it is a genuine capture ofjust that person.— ofjust that person. and here we have it- — ofjust that person. and here we have it. the _ ofjust that person. and here we have it. the smartphonel we have it. the smartphone version of nar athlete which sports fans can access by scanning a qr code. what was the turning point where it felt like it was fit for purpose? it took a lot of r&d where it got took a lot of r&d where it got to the point where a computer looked like a human. you can't mess up how a human looks. our perception is astute, so if someone�*s eyes are off a bit, we recognise that immediately. the reconstruction process in sd, we had to get it perfect. and to be able to do this live is something.— is something. that's right. a lot of ai and _ is something. that's right. a lot of ai and machine - is something. that's right. a l lot of ai and machine learning has gone into the process to reconstruct this in real time and live stream this data to a point where you can be anywhere in the world interviewing an athlete in paris and have a conversation with them such that the latency is so low that it is like you would be next to them. ~ , ., ., it is like you would be next to them. y ., ., , .,, them. my turn now. no problem. well, them. my turn now. no problem. well. yes. _ them. my turn now. no problem. well. yes. that — them. my turn now. no problem. well, yes, that is _ them. my turn now. no problem. well, yes, that is me, _ them. my turn now. no problem. well, yes, that is me, somewhat| well, yes, that is me, somewhat less athletic than max, but at least the virtual version can keep going. and that is it from us from paris. i hope you have enjoyed our tour of the tech of the olympics. thanks for watching and we will see you soon. hello. the next few days look set to bring the warmest weather of the summer so far. 2a degrees was our top temperature on saturday, but over the next few days, as this warm and rather humid air surges northwards, we can expect higher temperatures than that, perhaps into the high 20s celsius. some good spells of sunshine, but not necessarily clear blue skies all the time. there will be some areas of cloud. indeed, on sunday mornings, some areas of cloud, mist and murk for parts of western england and wales, particularly over some of the hills and around some of the coasts. we'll keep some patches of cloud through the day on sunday. sea breezes developing around some of the coasts. northern ireland having a nice—looking day, spells of sunshine. similar story for scotland, although a little bit breezy in the western isles — 16 celsius for stornoway, but more generally 19 to 25 celsius, a very warm—feeling day. and quite a warm night, actually, sunday night into monday. still some areas of cloud, a bit of mist and murk here and there, but those temperatures in the centre of london, no lower than 15 degrees, maybe getting down to ten in aberdeen and glasgow and in newcastle. but with this area of high pressure in charge for monday, it's going to be mainly dry and actually even warmer. this frontal system out to the west — we'll have to keep an eye on that — will start to bring a little bit more cloud, i think, into parts of northern ireland and western scotland with just a small chance for a shower. but elsewhere, some spells of sunshine, a bit of patchy cloud at times. but look at the temperatures — 2a for parts of northern ireland, 26 in northern scotland, across england and wales, widely into the mid—205, 27 or 28 across the southeast corner. now through monday night into tuesday, that weather front in the west will start to make inroads — more cloud, perhaps some outbreaks of rain across northern ireland, parts of scotland, maybe into the north of england as well. so here a little bit cooler for tuesday, but further south and east, if anything, those temperatures climbing further, 28, perhaps 29 celsius. now, the big uncertainty in our weather story is about how quickly things will change, because it looks like our area of high pressure will loosen its grip, fronts pushing in from the west, low pressure drifting up from the south. one or both of those features will bring something more unsettled and a little bit cooler by the end of the week, but there is huge uncertainty about how quickly that change will take place and before it does some very warm weather on the way. good morning. welcome to breakfast with rachel burden and rogerjohnson. our headlines today: cheering. the tartan army on the march as scotland aim to make history in theirfinal group game in the euros. yes, a never stay away is for the scotland fans, waking up at the campsite in the shadows of the stadium in stuttgart this morning, hoping, willing, their team can get the win they need to keep their tournament alive. more allegations about betting on the date of the election — a fourth conservative is reportedly being looked into by the gambling commission. the mother of a british teenager missing in tenerife has issued a plea to her son to come home. jay slater hasn't been seen since monday. elsewhere at the euros, a kevin de bruyne masterclass as the manchester city midfielder drives belgium to their first win at this tournament over romania. good morning, it will be a warmer day was sunny spot developing and into next week,