Injured. We believe fewer than 10. Nobody has claimed responsibility but we have pieced together the sequence of events through the accounts, official and witness from the scene. Three suicide bombers were now told according to authorities. And we believe the first was at the initial spot in the airport. Now, think of this. We are outside the airport. And right as you come to the door in the United States, you keep walking inside to get to the ticket counter. You get your boarding pass, and then you hand your luggage off to a gate agent there or i should say a ticketing agent or take it over to tsa, not here. Here, just as you are getting out of the cab or out of your car and make your goodbye kisses thats when you go inside the door and immediately your luggage is checked. Now this video. This camera is a closed Circuit Television camera from inside. Watch in the background there people are milling about. Its a normal day and the explosion happens back here. Thats an outside door. This is going to loop now. Here are the people in the arrival hall. Everybody just milling about. And thats outside in the back, back here and, watch, back there thats an outdoor window and thats the spot where it all began. Just keep letting this play as i tell this story. We now believe that the three people had come toward this initial door. This place for initial screening that happens right inside the front door and one of them is suicide bomber. From what we have been able to piece together from witnesses in the officials it was like this. The guy had a coat around him. He opened up his coat as he was trying to get through the metal detectors there and revealed a suicide vest and pulled out a gun according to witnesses on the scene a long gun described to us as a clash cough and firing indiscriminately. I have been to this airport a number of times. Right when you get to the front, there are men with big long guns at the entrance waiting for you. And many people are randomly checked. These people looked suspicious. There was a fire fight of some kind. This guy blew himself up. What was the evenings of that . That opens up the First Security check point and apparently allows the others to enter. Which leads us to this second video. You may have seen. This we are starting to get the council text on what this is. Dont play it yet. There is a man who has gotten through since that big explosion happened, right . We know there are two other bombers. One of them has come into the arrivals hall. So past that First Security area and before the second and according to witnesses on scene, is firing randomly. Well, Security Forces are after him. So when we play this video, you are going to be able to see this man come running around the corner with the gun in his hand and then you will see him get shot. We believe by Security Officials. He will fall down and the gun will slide away. Then he will roll over, open his coat and apparently detonate his vest. Here, watch. Down he goes. Gun slides away. He rolls over, there is a man here over him. And this man goes running away just before he detonates the suicide vest. Rolling over and there it is. So we will take this back to the beginning of this video. Here comes the man running through the terminal. Now, he has apparently been shooting. It appears he tries to fire see him hold the gun up and instead down he goes. The gun falls away. He is struggling. There are people all around here, see. He is wailing, he has apparently been shot here. Somebody comes over to check on him. Dont know. That guy realizes as he opens his coat he may have a suicide vest there and, watch, he will roll over, raise his hand in the air. And blow up the suicide vest. Now, it would appear from this video that there are not a lot of people around him. Here is how this video is shot. This is from a monitor. This is closed Circuit Television within the airport. They brought a reporter in. The reporter is shoot ago video monitor like this one to show this video rather than making a connection. And as you see this man go running away clearly he realizes he is a bomber of some kind and then the man rolls over with no one in our view at least at the time, he rolls over and blows himself up. Now, as this is happening, think back over here, the way the man was running, he was coming from this direction, right . There are lots of people over here and theyre scattering and there is a third video that i want to show you that happens from another we believe from another direction of that same thing. This is before the man came running down the hall, now, watch all the scrambling in the arrivals hall here. Roll it audio. This is a silent video. And you can see that the explosion comes from over here. We believe thats the runner who we just saw. Lets watch this again. It will loop to the top, i believe, and we will be able, this is after math here. People who have clearly. Okay, here it is. Everyone is scrambling, running away from the bomber who is way down there. And watch on the righthand side of the screen. Thats the explosion as it happened in that other hall. We know there were three explosions all together, right . Three different suicide bombers, three people who blew their vests up. And the sequence of events seems to be the first one blew out the First Security. Its almost like an attack in iraq where they would take one of those big Armored Vehicles filled with explosives. Ram it into a Security Check point, blow up the check point, kill everybody there and then the rest of the militants can get in and go duling do do the rest of their work. It seems thats what happened today. We had reports earlier of a parking garage right across the street. Think of it this way, parking garage, cab line, place to drop your loved ones off. Front door and right inside that front door thats where the first baggage security is. You dont get to walk all over there to get your bags checked. It happens right there. First thing we believe early going blown up, the other two can get in. That explains the runner running through the hall there, blowing himself up and the one from the other side. What are people who are there at the time doing . We got lots of videos inside after this thing first went off. Remember, that first explosion happened and then there was a short period of time where the runner was going. The other suicide bomber was relocating. And there were people in this airport. It was 10 till 9 00 at night. Very busy time in this airport it served 61 Million People a year its the Third Largest airport in all of europe. And it is a last drop destination. I will tell you about that in a minute. Here is what people were doing. Ryan is here showing. I think this is like inside duty free shops. The travel you can see people crouch down, peering out, fearing out whats going on. People with children crouched down trying to figure out what may have happened at that point. They are all sort of flustered. Some people have their phones out. Sort of huddling together. They have heard all of this. But our belief is that they didnt necessarily see everything that bass going down. There was one over here where you can hear some of it and this came to us early in the 4 00 hour eastern time this afternoon. Show this for us if you can. This is also inside the airport. Can you see people are visibly upset. People are trying to get people to calm down around here. But then they pan around and you can see there is a lot of people in the hallway. This looks like its a terminal hallway but a lot of people bottled up here trying to figure out whats going on and waiting. Waiting and waiting. And they kept them in there for hours on end. And its our understanding that some of them are still there. In this area where they are doing the investigating. Part of the reason that the numbers were so confusing all day is because this scene was spread out and so large. Remember, they blew out the first check point. After you blow out the first check point, then the scene just expands. So the crime scene has moved around. And there are people, apparently, who were affected. Some people who have been killed in multiple locations. And authorities are trying to figure out who is wounded, who is injured. Who has died. Who needs immediate attention and who can wait. Throughout all of this, we are getting reports United States the airport of whats happening. And authorities lead us to believe at first that there were two suicide bombers. Then we learned there were three. There were reports of the explosions or the gunfire happening across in the parking garage. And then we started thinking about the context of this all. This is the largest airport in all of turkey. The Third Largest in europe. And it is a point of last destination for anyone traveling to the United States. Its about a 9 hour flight to ataturk airport. The tsa because its a last stop airport is on scene there. They are there to protect the plane. The plane and people on it. The locals are there to protect the airport. And by all accounts, local security worked, equities september that they blew out except that they blew out the first line of security. Thats when that second person, the runner, was firing indiscriminately and then security shot up with him and shot him in the hip before he was able to roll over and detonate his bomb. Questions now. Who did this . Well, the turkish authorities are now saying and quoting from local police, talking to media, they believe its isis. We cannot confirm that. It is way too early for that the Prime Minister confirmed the death toll just a short time ago at 36, but the number of injured remains to be scene and Prime Minister reminded us that this number could go up. In addition, we realize the strictist security in all of europe is not among the most strict in all the world. Aman airport similar. Way outside. Tel avivs airport. You also have exterior checks. Sometimes as you drive up. But to say that this is new england the strictest in all the world is not an overstatement. Much stricter than anything in thrantd or chicago or miami or los angeles or san francisco. Much stricter as they backed up the place where you get checked as far as they can back it up. And thats where now the attacks are happening. So the big question for all of us is this part of a bigger plan . Remember, the leader of isis said just last week, go attack during the holy month of ram dam anywhere you can. Fallujah has just been taken back by iraqis on the ground, flight if they want to retaliate, they have been told now is the time to do it. It appears that we have a pattern with airports now. Remember brussels . Very similar. Now, ataturk in turkey the question is has some sort of directive gone out. Airports are a good place to go. And here is how you do it. It was two years ago today. Two years to the day that isis established its caliphate and named abu backer al baghdadi its leader. Two years ago today. 10 days left, the very end of the holy month of ramadan. Very if you do something bad according to these teach eggs who those who are bastardized this faith reward would be the greatest. This would be have a huge payoff. And certainly the question is are others out there waiting and ready to move as they told us after brussels that they believed there were spread out across europe and the western world . Those are matters for discussions with our own Catherine Herridge. Our chief intelligence correspondent. With terror analysts who you see on this channel all the time. And the question was it isis . Well the turkish official tells the Associated Press it certainly looks like it. We will talk live with our National Intelligence correspondent Catherine Herridge coming up. And oreilly wont be seen tonight because breaking news changes everything on Fox News Channel. Hey, need fast heartburn relief . Try cool mint zantac. It releases a cooling sensation in your mouth and throat. Zantac works in as little as 30 minutes. Nexium can take 24 hours. Try cool mint zantac. No pill relieves heartburn faster. There is breaking news on Fox News Channel even at this late hour after 4 00 in the morning there there is new information and now we know according to the turkish Prime Minister the three suicide bombers who caused all this death and destruction and fears around the world got to the airport by taxicab. They took a taxi to the airport and then sauntered in. Thats according to the turkish Prime Minister just moments ago. 36 people dead, as many as 147 injured. Though most of those who are listed as injured, according to the Prime Minister only a very few of them are severely injured. The attack comes in istanbul just one day after the state department updated its travel warning for turkey quoting foreign and u. S. Tourists have been explicitly targeted by international and indigenous terror organizations. It also advises people stay away from large crowds, including at popular tourist destinations and to, quote, exercise heightened vigilance and caution when visiting Public Access areas, especially those heavily frequented by tourists. Like International Airports. It also warns about an increased number of threats coming from the terror groups throughout turkey and like other parts of europe, terrorists have threatened aviation services. Our chief intelligence correspondent Catherine Herridge is in washington tonight. Catherine, you saw something telling in those surveillance videos, right . Yeah. If we can go back to that video, shep. I want to draw everyones attention to what we see happening when the guy comes into the terminal with what looks like an ak 47 or some type of machine gun from. My experience, when someone rushes in like that, theyre trying to overpower the people inside that building. And then take hostages. And they have that suicide vest as sort of the last or final part of the plot. But when we see that guy go down because he is shot in the hip and wounded. That is the point that he reaches inside and he finds the detonation key. If his objective was not to immediately detonate the vest, then he just would have walked in and waited for it to happen. But clearly there was an objective to use the weapon to overpower people, i believe, to probably take hostages and then use the vest in the final stage. Catherine, i have heard reported and read reported across the nation and around the world, frankly in the last couple of hours that this appears to be part of a pattern. That the leader of isis had said go out and attack interests and that there appears to be an airport pattern happening here. Do you see any of that . Well, i want to be careful about drawing connections beyond what we see immediately in istanbul and then what we saw in march at the Brussels Airport. That data point you just broke into a few minutes ago, that the individuals took a taxi to the airport that is the same m. O. As what we saw in brussels. We also saw massive explosives in sort of the soft underbelly of the airport. In istanbul we are seeing these suicide vests. What we saw in brussels were these suitcases laden with explosives. And if we can go to this image, we have some video or photos of the tiles on the floor the airport in istanbul. This is a very important element of the investigation. This is exactly what we saw in brussels. And what tells us is that the strength of the bomb was so significant it was able to free the Ceiling Tiles so there was an impact on the Structural Integrity of that terminal and then it fell to the ground. There are very few groups in that part of the world that have the technology and the capability to build bombs that strong and to build at least three and that would be isis. So this, again, is another data point that really suggest that it may well have been that terror group, shep. So, unless one of the agree three was the builder of the bomb and planner of the mission they may have had help. They may have had help. I dont want to get to door but to say that trains operatives inside of syria it dispatch missions during the period of ramadan. This may have been the case here. It may be entirely separate, shep. It may be. Catherine herridge, thank you. You are welcome. We will go live to istanbul in just a moment where we are in the early, early hours. Dawn is more than two hours away. Yet, the breaking news continues to come through. The turkish Prime Minister speaking just in the past 15 minutes. Well get brand new information from onscene as Fox News Channel special coverage continues now 20 minutes past 8 in new york. What joint pain . Advil liquigels are so fast, they make pain a distant memory nothing works faster stronger or longer than advil liquigels the worlds 1 choice what pain . Advil. When you didnt know we had hundreds of thousands of places to stay all over the world. Or that we searched billions of flights to get you here. A few weeks ago, you didnt even know where here was. Now the only thing you dont know, is how youre gonna leave. Expedia. Technology that connects you to the people and places that matter. Continuing coverage of breaking news as the attack was happening at airport in istanbul during the early hours of last night. As it was happening, they diverted other planes to nearby airports especially the Nations Capital and people on board those planes began speaking to journalists thinking about what had happened in their hometowns. One spoke with the New York Times and quoting from the New York Times this hour our world is turned upside down. She has been divert to do ankara and says she is analyst diverted flight. Istanbul happening town, cutting edge in art and culture. Kind of place that condi nas would write about. Now this is middle eastern country where these things h