Airplane Down News Today : Breaking News, Live Updates & Top Stories | Vimarsana

speak with overnight tweeting damar hamlin suffered a cardiac arrest with a hit, a gae versus the bengals and on the field he was transferred to the uc medical center for further testing and treatment. he is currently sedated and listed in critical condition. the initial reaction of many was that they had never seen something like this before and damar hamlin briefly stood up on his own after making a tackle and before collapsing back onto the turf. now, an ambulance being brought out on the field. before he was rushed off, hamlin received cpr several minutes and many players visibly...

>> martha: apparently the plane was inspected, what does that tell us about this process? >> it wouldn't have looked into the internals of the engine like that. that's a very, very complex process to do. southwest has the best maintenance on the planet. southwest is an extremely professional and safe airline. it's one of those things were machinery sometimes happens, but it took both people and that cockpit, the lady and the captain who got that airplane down, they need to get a lot of kudos. >> martha: that's my next and last question for you, how does it compromise your job to land the plane...

Restart the engine. instead, the captain asks the flight engineer to try to start engine number four while they are still at 41,000 feet. the restart attempt fails, and the continued loss of thrust begins to slow the airplane down, but that's not the only problem. >> if you have failure of one engine, you now have an asymmetrical or unbalanced pow and the airplane will want to roll toward the failed engine because there is more power pro-dusd on the other wing. >> reporter: the airplane is rolling to the right, toward engine four. >> the first corrective action is to apply rudder to balance it...

Now facing national constituteny. >> early sunday morning yesterday morning. dozens were injured but no fatalities at halifax international airport. >> reporter: the air canada flight came down. one wing badly damaged. >> we have a report of an air strike emergency. airplane down. >> reporter: it was flying from toronto to halifax, carrying 133 passengers and five crew members. >> we hit once and crashed and skidded for a very long time. >> i hit my head and i said it's over. no way we were going to survive that. >> reporter: authorities say the plane touched down short of the runway and skidd...

So i guess that might be australia. assuming that it appears -- they find about where they are looking. >> we talk about the altitude drop on the left turn. greg wants to know mh 370 reportedly dropped to 12,000 feet which would have meant two times the fuel consumption. so how does the elevation drop affect i guess fuel consumption. >> he's correct, the lower the airplane goes, the fuel more it will consume per mile. especially noticeable if you fry to maintain high speed. if you slow the airplane down, fuel consumption will go down always, but not enough to allow the airplane to get all the ...