MH370 Hunt Proves Too Deep for Robot Vehicle Search crews sent the Bluefin 21 deep into the Indian Ocean on Monday to begin scouring the seabed for the missing Malaysia Airlines Boeing 777 after failing for six days to detect any signals believed to be from its black boxes. But after only six hours ... (Query: mh370) Continue reading... http://www.tasnimnews.com/English/Home/Single/338916