Soep Ocean News Today : Breaking News, Live Updates & Top Stories | Vimarsana

He's turning the scientific mission into a movie. >> it's that need to see what's there beyond the edge of your lights. to see the unknown for yourself. >> reporter: the pressure at nearly 15,000 feet is crushing, and very few manned submarines can withstand it. >> there are only half a dozen subs that can go to basically half the ocean depth, with a number of countries having that capability. it gets to the point of, of collapse. it basically implodes. it just crushes. >> reporter: finding the plane is daunting. bringing it back from the deep, even more difficult. ed lavandera, cnn. let's t...

Been found the haystack and were going straight in on the needle. what we've done so far is phenomenal, unprecedented. and we're in a transition, ang it houston has a judgment call. when you put down the auvs that gets in the way of the ping locator and getting in the way of the sound and detection and everything else. you can't do both at the same time. so the ping locator looking for the ping -- >> that's what they're waiting for. >> that's the just call. i said from the outcome, the judgment call, it will go or fon at least to the outer limits when we think the battery might last. ho d 40 d...

Processes the data to make the pulse and to bring back the pulse and configure it into an image. >> it moves back and forth along the surface, but some auvs can dive deep into the ocean. sonar helps identify and find debris like the submerged car. >> once we identify the target, we did this cost pattern. if we zoom in here, we pull that sonar file, went to that location and got a better high-def image. >> in the case of flight 370 an auv could face on stobstaclobst. >> this rov uses the map to visit the location. >> that's correct. >> it's pretty choppy out here today so the visibility is quit...