the 70 got the move, the smallest lives is up next, following an object race competitor, the trains as dogs for one of the most challenging dogs that races on ice told me a lot of going by land for watching the come have a page of this outtake the highlights you every week in your inbox, subscribe. now, imagine that you're eating a hamburger. and as you're biting into this juicy burner, your dining companion says to you, actually that hamburger is not made from cows. it's made from golden retriever's.

2 2 should we. 2 2 2 2 2 2 2 in meeting cultures around the world, people learn to classify small handful of animals with edible and all the rest of the classify as disgusting. w series about our complex relationship with animals. the great debate, what's, you know, on youtube, dw documentary, the hundreds of his living, the dream in his winter wonderland in sweden's lapland. he owns

a husky farm with 50 dogs. the the select dog handler. that's a known as a most a, has lived here for 5 years. he's made lapland, this home, along with his partner custom built a lot of dogs roll them here. then he asked me to shoot when you 1st get the sled dog ball gets very hot to stop guns watching with sled dogs is a bit more than just owning dogs. i trust the dogs to me and the dog trusts me you off when tom you see this co operation best in difficult situations in my mind while by that always you don't forget to if i move in feelings of the 210 moment when you've been in a snow storm, a few times, well being pushed to the limit with loss and your dogs bring you home, you know how it was because they trust you and you give the responsibility to the dog. so on, hold on with this and i'll skip that. i'm sorry, much potentials and this is also

a fun other than it does not come to this much boss, andreas and cast in have been together since 1996. 2 years ago that relationship was put into the test. in late summer, 2017. they decided to take home and it takes the challenge. no ways big enough at slept, doug, race, the know of and most race in the world. it meant lots of work for the past to come from northern germany. toyota. so when i used to do this for the children for repairing things and sewing, now i do it for the dogs. i would have never dreamt of doing that before the

in 10 weeks before the race. the 1st snow has fallen for andreas. that means the thoughts of the tourist season for which i'm on a 100 percent. it will feel a little weird at 1st. you think it's stable, but it moves a bit of this, but it's okay. you get used to it based on the different address ends of living by offering tours, rides. that means training for the race is not always possible. but monday i'm going to and not spend phone when you want to rice. there was a clash between training and such a big event and offering tours because we want to do both and in. we want to our guests to be happy, but we're not to the author suggest it to freedom. sometimes he has to train in darkness. well, also doing to is andreas wants to do 3500 kilometers of training

before the race. a very well and counts training is going well until 5 weeks before the race when cast and decides she is too stressed and busy at home to take part young guns, old fashion. we have a young couple who can help instead, because we have a 1000 percent facing them as of but the guy doesn't know if he's free to come. if the girlfriend she comes alone, then i think it is easier if she goes with andrea's. i would love to, but it's fine if it works out with trend. see 20 except somebody and then we'll still have a vet. so that's okay. i think it is something you would never forget. you've got to my hosting. is there a place similar to this need to have that so what can i say? so the

a few days before the race frenzy arrives alone upon the couldn't come past and wants to stay home to help the workers on the farm. friends see, well suppose andrea's in the race or will make the best of it. and i think the frenzy is tough enough and a slope. i reckon she can keep her food better than me. i am always a bit too over excited to see when the time comes. andreas and cursed and obtain for over the years and have sacrificed the lot. now andreas will have to face the challenge with outcast and have fun. the

45 participants from 5 countries or at the store to the give a little bit. dreyer's faces a 350 kilometer trick. over the next few days. the most you and his dogs will head into norway's arctic circle for the 1st leg. ice cold winds and temperatures as low as 40 degrees below celsius will push them to the limits. the regular breaks will be necessary. the physical strain is enormous and the dogs need to recover. ok. mental concentration is also crucial for both man and dog.

after 5 and a half hours, andreas and his dogs reach the 1st check point invite. so they've managed around 70 kilometers. ok, the fun and see much fun to us. it was quite a relaxed 1st leg. the dogs found the rhythm after about 20 kilometers. of course it wasn't easy, it's a click of a lie down now and how the rest, the quicker we can recover the rest of us. and then we'll see the break. so just as important in the race as the long runs to the to sleep for the dogs and the most, you can have dramatic consequences. the while andreas itself, again up to 4 hours, rest of us, let the races of taking the 1st injured dogs out of the event. andrea says no

such problems. on the 2nd leg, he makes some real progress. he's not in check point of always and now the dogs flew out of the check pointed to push themselves more than before and got enough. we had 70 tough kilometers before at the moment and things are collecting into place. but we're not even in the hot flight points when he might side on the next leg, things continue to go smoothly. the partnership with frenzy is working well. when he wrists, she takes care of the dogs, but the race has left him small con, dress. it is now the foot day, and he is only really set for 3 hours in total. the journey through the darkness

has become a real test. it's important because now we've got to another 105 kilometers. when i met my friends, we can go higher if the whole is at the finish line is drawing as a nearer but the stay at a check point is far longer than expected. the for general doctors because it shouldn't happen, but it's one of those things i'm just confused. i got the feeling that a new car was just too tired and i went to speak to the vets and they confirmed it, and the dog must be pulled out. so the rice, you have to give the dog to your specific handler. then only then can you leave the

tech point to point us to a lesson definitely. and they saw in the book heads off on the book unless he had a 5 enough. what else? the and we've been standing around here for 6 hours. that is 6 hours in the darkness. andrea's had been trying to contact francy without success. the rules say only fancy can take the exhausted dog such as for hacked. i've made a big mistake and i'm paying for it when i was asleep and i put my phone on silent just out of habit. i thought it was really bad. that happened before i had a missed is due to the last time the torch. batteries are running low as well as the phone battery, after all those calls. carrying on now is not possible. 100 kilometers from the end,

an address is dream is completing the race is over. as far as the said to the, i know he was extremely unhappy, he put so much work and money into it. i mean, we could have had tourists here for those 2 weeks. he's well aware of that themselves. but i know, and he knows that i was totally back him again in the future. i think it was clear the very next day that he wanted to try it again from fist so. so that's why most. 1 1 2 years later and then dress is planning to race again. with a new team, he is hopeful things to his to lead dogs. andreas has a special relationship with clara and didn't already. we do lie to him to good lead dogs often very sensitive and very intelligent and listen, they have to find the trail in all weathers and to deal with the pressure and have solid endurance of individuals. i was hoping to know if there are an 8 to 10 dogs behind who a rushing too much then it is mentally tiring. so the dog sounds thing,

but not every dog does that. dogs like you know, rio clara are a pleasure to work with you. you're not here to be classified as, as i've shown them. and the reason to saying who is like, when always to do the dogs like clara on the night of the extended arm of the motion and the most important animals on the team. we have 2 minutes interval gotten right to do i have the experience in the past that the goals are really tough when it gets in difficult situation. 7 to, to have a guy's woodcock to buy. there is nothing to complain about all of them, but when it comes to the real thing, then it's often these seemingly normal female dogs who put their heads down and go through a blizzard once. and you stand back and think, how is that possible? but they just do it like a pod davi. so what i'll do mountain side. the address is dream of completing a long distance flood race lives on the even once front see a decide again. next time the have

you all ready for god for getting is necessary. our brains use to store some things in order to keep the important thing. when does forget to come a disease thread we're offering you hope in the development of drugs against alzheimer's and dementia. so please, don't forget to watch tomorrow to day. next on d w. mon mediterranean voyage comes to an end. the final destination, morocco for our shows, fellow presenter jeff bar abdul karim. the country of our ancestors. both agreed that diversity is the region true source of well the in 30

minutes on the w. these places in europe, a smashing step into a bold adventure. the treasure map for modern globe trotting discovers some of us regular reading sites on youtube and also into the if you will from the city. you might not know that those rooms improve the quality and structure of soil. and they also play a decisive role in el paso with climate change, because they're responsible for storing huge amounts of c o 2 in the ground. but 1st, let's focus on memory. we saw, saw show with the reports about remembering, followed by another about just guessing. welcome to tomorrow. today the

science program on dw.