Page 2 - Cascading Down News Today : Breaking News, Live Updates & Top Stories | Vimarsana

to prevent forest fires from taking hold in the first place. it's conventional wisdom that the earlier forest fire can be stopped the better, but often a fire can already be well established before it is noticed, making it harder to put out. but one company in germany believes it has a possible solution by using internet of things, sensors and alto understand what forest fires smell like. the basic function is like an electronic nose that we put into the forest and it can actually smell a fire. we can detect fires during the smoldering phase. so a few minutes after someone has thrown...

the sensors every 100 meters in more remote areas and 15 meters near well walked paths. so it looks like quite a lot of smoke coming off there. would that be enough already for your sensors to to be able to detect? that is enough for our sensors. so this smoke needs to reach the sensors, that means if the sensor is close to the smoke, for example, on this tree, then you have it within seconds. but it's notjust the eye and the sensors that are innovative. there's another problem that needed solving. we're here in a forest, in a rural area where i imagine there isn't much mobile signal...

Georgia a soldier put to rest more than 70 years after his passing. dna helped i.d. him and bring him home. >> today we celebrate the life of an american hero. >> reporter: the colors that tie our country together lighting up the sky in manhattan and cascading down the boston common. small gestures and major acts of patriotism celebrating the courage of so many. ♪♪ memorialized today. and as we remember those who gave their lives for this country, a special thank you to their families, who have also sacrificed so much. that's "nightly news" for this memorial day. thank you so much for watc...

Into an abyss. wow! i've never seen anything like this before! 0ne waterfall, two, three, four, five, six, 20, 30, 100, all cascading down. the rush coming off this waterfall... laughs. you can feel it on your face and hands. this is an incredible wonder of nature. you have to come see this some time in your life. wow. next, we join the husband—and—wife team, jason and tammie, on an incredible zero—carbon adventure around wales. so far they have completed almost 400 miles over hills and valleys under their own steam. now, it's time for them to tackle the spectacular and sometimes precari...

Four, five, six, 20, 30, 100, all cascading down. the rush coming off this waterfall... laughs. you can feel it on your face and hands, this is an incredible wonder of nature. you have to come and see this some time in your life. wow. next, we join the husband—and—wife team, jason and tammie, on an incredible zero carbon adventure around wales, and so far they have completed almost 400 miles over hills and valleys under their own steam. now, it's time for them to tackle the spectacular and sometimes precarious welsh coastline in a boat powered just by pedals.