Walk Down Rivers News Today : Breaking News, Live Updates & Top Stories | Vimarsana

now. >> you need to stand your grown. you stay still. you don't run. >> at the ends of the earth is a land of extremes. home to spectacular wildlife. for centuries people and animals have battled for supremacy. but now enemies are becoming allies. together they face new challenges in our rapidly changing world. >> you are at the mercy of the elements. this is the story of what it takes to survive on the edge of the world. for 12 months, our film crews journeyed from the southern tip of the continent >> whoa! >> to the peaks of the andes. >> we made it. equipped with cutting edge tech...

They never have found on their own. they call him the bug detective. entomologist extraordinaire. >> i specialize in going to areas of the world where no one has ever been, and i look for rare and new species of insects. >> the challenge for director kate lury is keeping up with him. >> he's not your average scientist. he's on the field as much as he possibly can. he'll climb to the top of tree canopies, cat walk down rivers, like glaciers because we want to immerse himself into the bug's environment. he's dedicated. >> this time he's leading the crew into the heart of chile's