Page 46 - Data Recorders News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Connect with a network through a cell phone tower. >> i'm going to ask you about the bluefin-21. this comes from charles. what is the difference between the bluefin-21 sonar and submarine sonar? why can't the submarine do the work faster? >> well, a submarine, if we're talking about a nuclear submarine, there are dozens or more crew members on board. it's a large ship designed to go out into the ocean and do various functions. whereas the bluefin is relatively small, relatively nimble. you can program it to go back and forth like a lawn mower. you can deploy it deep in the ocean and there's no...

>> president putin has received numerous requests asking for him to interfere. >> it's kind of an heavy handed approach. russian is familiar with it. including in the soviet past. it's not fooling anybody. >> u.s. officials are cheering the ukrainians for not responding to the russian's provocation. a russian fighter buzzed the u.s. war ship a number of times this weekend. the u.s. proceed tested, but officials noted it appeared to be unarmed. >> a massive explosion ripped through a bus station in nigeria's capital today. at least 72 people were killed and 164 wubeded. it's been blamed on an i...

Welcome back. we're following that breaking news from the search zone in australia. today, for the first time, crews are sending in unmanned submersible. the bluefin 21 into the indian ocean to search for flight 370. it's been nearly a week since any possible signal from the plane's black box has been detected. so officials in charge of the search say it's now time to go underwater. meantime, officials are investigating that oil slick spotted not far from where the underwater signals have been heard. cnn's michael holmes is live in perth, australia, the heart of the search effort with the very...

Campaign committees, greg walden and steve israel, with the early line on the 2014 elections and whether races are holding up immigration reform. plusz, jb squares, jeb bush and john boehner, our panel takes on this week's political headliners. , jb squares, jeb b and john boehner, our panel takes on this week's political headliners. good morning from washington, i'm candy crowley. the search for flight 370 is the search for flight 370 is over. the search is entering its sixth week, and there are fears the batteries that are fueling the beeper on the plane's black boxes may have died. it's...

Heard from the in-flight data recorders. we have four pings. two they believe was coming from some sort of black box and the data analysis on the other two pings is still pending. those pings were much weaker. at some point soon, fred, the decision is going to have to be made, what are we going to do? are we going to switch this search? in other words, are search crews going to start deploying the underwater submersible with side scan sonar? once they decide to do that, this whole process becomes even slower and more grueling than it already is. >> thank you so much. will ripley, thank you. we...