CNN CNN Newsroom March 30, 2014 22:37:00
Who explains how one piece of debr debris, kind of like a popcorn trail, can lead you back to the crash site. how does that work? >> you're absolutely right. this story has been filled with mysteries. one of those mysteries, of course, is where and when are we going to find this piece of debris that actually belongs to mh-370? once that happens, then what? well, that's when this type of science kicks in. ocean i don't ographers are abl that piece of debris in that part of the indian ocean, from that spot, and then backtrack and show us where that piece of debris came from. >> one of those twir...
Source: archive.org