in the next episode of earth royce nick talk to into groupings crew on a voyage through the whittle sea to highlight the importance of protecting this fragile antarctic ecosystem against an expanding list of manmade threats beneath the surface of this magnificent desolation is just teeming with life to visit some of the remotest loses all of the nz arctic century on al-jazeera. with bureaus spanning six continents across the globe. to. al-jazeera has correspondents live in green the stories they tell. me are fluent in world news living a wandering life for centuries past but now forced to think hard about their future . al-jazeera worlds meet the nomadic peoples of the atlas mountains. striving to deal with a changing world. and preparing their children for a different way of life. the last nomads of morocco on al-jazeera. from cutting edge medical technology toxic venom could be a force resource for the development of lifesaving drugs to advances in the most difficult regions of the world. and yet. you heard that side to every. innovative solutions to global health care problems to mak