Want to year this year. Its probably 98 or 99 percent of our trips we do see whales which is absolutely right in the last decade the whale population around new york has just exploded there were 272 sightings last year compared to just 5 in 2011 experts say the reason is cleaner water. Stronger pollution controls have brought back dolphins to as well as the whales favorite food a fish called menhaden. Researchers from the group gotham whale have been onboard tracking the creatures we developed datapoints simply where the whales are what their behavior is the species that we take photographs of those whales and we share their kind of matching profiles with people up and down the coastline for the public its easy access to the might of nature magnificent the whales are amazing and of course to be able to see them right here at that all over the world watching whales what would cool thing to do is seen with the coast well mariel. And a whales tale of a successful conservation effort kristen salumi aljazeera off the coast of new york. So have you on the program well tell you about the revolutionary technology thats a power lies a man walk again using the power of his mind. And in this poll with our well have reaction to a golden night for cats are the wild after that takes championships. Business updates brought to you by Qatar Airways going places together. Business updates brought to you by qatar oh were going places together. Time now for sport with who is alive a world athletics championships and. Welcome back to the khalifa Enter National stadium workout tars most has east that bar sheen is the toast of dough after winning another high jump world title this time in front of this home fans it took gold in the final with a winning effort of 2 meters 37 centimeters or seems victory made all the more sweeter with him coming back from a 14 month injury layoff to retain the title he won in london 2 years ago. Its amazing this is when the. Well to see its the highlights of my career so far i always wanted to do this when i tell my course of the begin of the season you know were coming back from really difficult situation and you know many people tell me dr that maybe this is not for us to listen to this i have a championship home i dont talk to them because important but this one is important for me personally because this one is home and i would suffice everything during the season ive been trying many Different Things during my competition because i couldnt jump in my training because i know what i want to do to be ready for this day and im really really happy thats happened its been a long road back to do you have it down to your own ability to to come back to your best yeah you know but you know of course youre going to have this you start questioning yourself from able going to be able to jump again. But you know i have a great people around me i just have to give them this my agent my polish my wife my Team Everybody is great they give me a positive energy and. You know dont say that you know thats not my 2nd home feel as though hopefully doing this in front of a home crowd of some of those people out there will be inspired to take a track and field that only theres definitely its you know for the past few years you know people being reaching out to me and to my team and they really want to come out there and watch my trainings they want kids want to get involved we want to do the same so its definitely ston something im just happy to inspire people as if this is a big thing. On the track there was a new world record in the womens 400 metres hurdles final america. Taking gold in the tie the 52. 16 seconds the olympic champion winning her 1st world title Sidney Mclaughlin who claimed silver also finished inside the previous world record time. It does get my clothes definitely it was possible before the race going into it i just kind of tried to believe that and just go with it he told me dont hold anything back it just go from the start and id be able to finish this choice i did that and thats what i did out there does moving pretty fast i dont know this lets look they would all look back at it but sometimes when youre running that theyre going to just have a go at they think its too late now so continue to keep. Our correspondent and you prichard thing joins me now in the studio why dont i lets start off with local hero bar cian what an incredible story that is you know we were hearing from the head of world Sebastian Coe a couple of days ago that it likes to see more spectators in the stadium a certain points during this competition no issues with that so night capacity crowd orchestra i sing the people out there its a lift into its a greater efforts lets prince of concepts for what hes been through 1st of all hes one of the all time great high jump is only having i saw some wire of cuba as jumps higher than in the world record holder. In 28. Boston was the absolute peak of his powers going for the world record at the meets in hungary. Straining every sinew in his body badly damaged his ankle and its taken him over a year to get back to Something Like full fitness in fact the fact the championships were held in september is really worth it to his to his advantage its given him a little bit more time to get fully fit but even even then it wasnt sure exactly what sort of form of fitness he was in his seasons best coming in so these championships was 2 meters 29 and he absolutely destroyed that jumping to meet says 378 cents meters above what hes achieved all season its his 2nd world title the one thing missing from his collection of the moments is an olympic gold the one silver in rio if he stays fits. Hes absolutely nailed on to win that win the olympic gold in tokyo next year and he didnt crumble under the pressures thats Pretty Amazing though a new world record in the womens 400. 00 metres hurdles tell us about that there from mohammed of the United States a great rivalry shes got building up there with sydney mclachlan who is it the other end of her career this was cochranes 1st big major championship shes 21. And mohammed had broken the world record only in july so theyre really pushing each other on so its a greater efforts and you look at her career its not been an easy trajectory she missed out on qualifying for the 2012 olympics at that point she lost a sponsor she was training alone a managed to get herself back into the u. S. Team without really any assistance managed to get a medal at the the World Championships in 2030 and is now creates this fantastic compadres and when you look at the 400 Meter Hurdles in the men as well weve got 3 of the 4 all time greats running in that with cost and for me one is one that and this title is up there on somber and right benjamin as well in both the mens in the womens in that events youve got a great rivalry ok great stuff anymore totty thing wealth where the hamas won their 1st gold medal the championships than the men. 400 metres final Steven Gardner taken the title and its home of 43. 48 seconds also on friday kenya can sell its kit for 21 the 3000 meters steeplechase final and yemeni pereiras took gold in the womens discus our shoes gold sees housecats are sitting in 13th place on the medal table with 2 days of competition to go kenyas 3rd gold sees them climb to 3rd behind china and the usa now away from the athletics south africa have their 2nd win at the Rugby World Cup they scored 7 tries in a 493 bonus point victory over italy south africa topped the pool table but have played a game more than new zealand italy need to beat the all blacks in their last pool match to reach the quarter finals. That there was a lucky escape for the World Champion marc marc has during fridays practice for the thailand moto g. P. Him he was involved in a high speed crash during the 1st session incredibly after being checked in hospital he returned for the 2nd session marquez is hoping to secure an 8th world title on sunday. And that is all your sport for now have more from the cliff International Stadium later on but for now its back to miriam in london picking for to thank you flora well now for the 1st time a paralyzed person has been able to walk again with the aid of a mind controlled eek exoskeleton out researches the university of where noble in france have developed this technology to translate the mans brain waves into mechanical movement the exoskeleton suits is still approaches hype but it offers a glimpse into a future where peoples brains can help regain the power of movement for brennan has the story. 4 years ago this man was paralyzed in a form even today his spinal cord is too badly damaged to transmit signals from his brain to his limbs and yet he can walk. By using the power of the mind under 65 kilos x. Or skeleton. What with a performed with movements of an avatar on screen and an exoskeleton in all 4 limbs and thats new its never been done from the brain controlling all 4 lives so thats exciting for this domain of research the test subjects name is t. Bo a 28 year old french optician 2 years ago back in 2017 the research is implanted 2 senses into both skull other side of the sensory motor cortex thats the part of the brain which controls movement the electrodes detective those brain signals and then a computer algorithm processes those signals and within 350 milliseconds the algorithm translates the brains electrical impulses directly into this mechanical suit the exoskeleton tivo moves literally using the power of his mind 1st he practiced on controlling a computer avatar now hes learned to move all 4 limbs of the excess gullets and suits this may look slow and unsteady but in technological terms its a massive leap forward. The french scientist behind the success skeleton would also available for interview on friday an official media launch takes place next week. Xa skeletons are not new the baltic mobility assistance has been developing rapidly in recent years but experts say this harnessing brain power is still in its infancy people with very high levels of picture please are able to control for example an electric wheelchair by puffing and sucking with a device so if this brain implant is really to transform and bring the promise of people by their thoughts controlling their mobility and their environment its got a long way to cross. The road ahead maybe longer every journey begins with a single step. Brennan aljazeera. On morning everything were covering on our website aljazeera dot com for all the latest comments analysis and video on demonic 20 of course the latest on our top story unfolding protests and iraq many people particularly the use taking to the streets calling for deep seated reform by the government they are unhappy about corruption and the governments inability to me that basic needs going to bring you much more on that story just coming. October on aljazeera. As the deadline of october the 31st gets close up stay with office for all the ninetys developments on bricks in. The hot sun will host a new series of interviews with our teachers tackling the big issues about tone loading does experts and environmentalist will assemble in iceland to discuss the future of the optics full bloods just by taking a microscope to the most contentious issues facing america and well bring you coverage of the announcement of the 2019 Nobel Peace Prize winner october amount to soon. Rewind returns with a new series. And brand new updates on the best about to series documentaries. Its fun to. Rewind continues with uncomfortably you know this is gaza central jail and this is the section where theyre holding prisoners on drug charges users and dealers here because 120 of them in 3 different cells on al jazeera. We understand the differences. And the similarities of cultures across the world so no matter how you take it aljazeera will bring you the news and Current Affairs that matter to you aljazeera. Thank. Iraqi Security Forces opened fire again on demonstrators at least 50 people have been killed so far as a wave of civil unrest sweeps the nation. Hello im Maryanne Demasi this is al jazeera live from london also coming up to 5 protesters cram the streets of hong kong after the territories laid a bans the use of face masks standoff in washington a defiant donald trump refuses to say if the white house will cooperate with an impeachment inquiry against him. And attempts to end fighting between underfund separatists and the Cameroonian Army and without a roadmap to peace. The iraqi Prime Minister says a curfew on the capital will be lifted at 5 am local time on saturday after hundreds of demonstrators defied the lockdown for a 4th day of violent protests at least 10 people were killed after Security Forces opened fire on the crowds more than 50 people have died overall since the protests 1st began 4 days ago as anger of corruption poverty and a lack of basic services boiled over into rallies on the streets one of iraqs most powerful politicians will toddle sunder has now called for the government to resign and to hold snap elections and mancala reports. Protesters take cover under a bridge in central baghdad as gunshots ring out iraqs Security Forces continue to fire bullets at unarmed protesters dozens have been killed during the past 4 days and nights of antigovernment protests. More than 2000 people have been injured overnight your rocky Prime Minister other loved the appealed for calm his words seemingly having little effect would either have been made promises by the Prime Minister are to fool the people and they are firing live gunshots silas this was a peaceful protest they set up these barricades and the snipers sitting right there since last night some politicians already voicing support for the protesters perhaps sensing a change in the mood of the people the speaker of the parliament mohamed to see said that the government must act d well and that hed we must pay tribute to all the young heroes whose weapons were their words to convey their message to all the institutions of the iraqi state for the need to proceed with the real reform and the need to Pay Attention to the peoples livelihood therefore i call on the commander in chief of the armed forces the Prime Minister to immediately and urgently hold accountable those who assaulted the protesters and to bring them to justice whether they were part of the Security Forces or on the protester site. Grand ayatollah Ali Al Sistani said in a letter read out by his representative. And. We hope that the voices of reason and logic can prevail for the best interests of the country all the officials have the responsibility to make the right decisions to move forward everyone should be aware of the danger of excessive violence before it is to late. In the holy city of najaf in southern iraq mourners for one of the protesters who died a child theres no god but a lot of shade with he was martyred in a protest he was calling for the rights of the people he was 23 years old. The protest similar to others earlier this year aimed at government corruption the lack of jobs and basic services as well as religious discrimination the pollen says its listening to protest system a and will hold an emergency session on saturday the age of the protesters has surprised many in iraq but with a young and often unemployed generation its perhaps unsurprising that frustration has turned to anger and anger into violence a lot of the protesters have reached a conclusion that the road is blocked and that the Political Parties have failed the ayatollah is now playing a fatherly role but he might not be able to influence the protestors. In baghdad there are checkpoints every few 100 meters and mobile patrols drive through empty streets despite the curfew protesters continue to gather not just here but across the country. Will began as protests concerning jobs and opportunities has grown into resentment at whats seen as heavy handed tactics from iraq Security Forces the protesters say the more people that die the more people that will come out on to the streets in iraq on aljazeera baghdad. And not happening is the editor in chief of the iraq oil reporter new york and he says that the government is failing young iraqis i think that so much depends on 1st of all how the Security Forces continue to respond and 2nd of all the Political Developments in the country. The so far theres been a sort of vicious cycle of violence perpetuating anger and discontent if the if the protests are allowed to happen in a relatively peaceful way. And and then are by incomes i could imagine a scenario where the popular anger dies down. That being said. Disorder pulling his support for the government removes and major pillar of support for the Prime Minister so it is a very volatile time and again its a fools errand to guess exactly what will happen next iraq is getting younger about 60 percent of the population is under the age of 25. 00 now and the Unemployment Rate among youth is around 40 percent so its a huge driver of these protests one basic fact is just that there are a lot of young men who are discontented and have nothing else to do another fact is that the government is consistently failing to create an economy that provides opportunities for them so theres both a lot of a lot of reason to protest and a lot of space and oxygen for that to happen. Well to find protesters in hong kong a challenging a ban on face masks which is now in effect chief executive carrie lam has invoked a colonial era law to enforce the ban and gang greater powers to clamp down on prodemocracy protests as police have been battling demonstrators who attacked chinese shops vandalized subway stations and set fires on the streets a 14 year old boy has been wounded by gunfire scott hyder reports now from hong kong. Facemask have become one of the main symbols of the protester movement here in hong kong theyre also a w