Now those passengers are speaking out. We were driving through median sfls and uber is responding to the attack. Amazing escape. A megabus evacuated just moments before it goes up in flames. How they all got out alive rocket man out of this world mystery. The newly uncovered tapes revealing the, quote, weird music, astronauts say was playing on the dark side of the moon. What the famous rocket man really heard. Im a rocket man ooh, that was bad. But it felt so good. Great monday morning here on Good Morning America. Were getting to the bottom of that space mystery and speaking of stars. House. Of course, they have pandora in space. 30 years ago, yeah. Also, it with us new then. Welcome back, sam. Good to have you here. Well begin with the race for the white house. Its your your voice, your vote. Donald trump the clear frontrunner in the republicans. Their next contest in nevada tomorrow and abcs tom llamas is here with the latest. Reporter george, good morning. Donald trump takes his highroller campaign to vegas today while his two closest competitors, senator mar cue row owe and ted cruz try to argue the odds are on their side to win the nomination. Their argument, trump may be winning today. But there are still 70 of voters not picking donald trump. This morning, donald trump on a victory lap following a big win in South Carolina. Saying hes attracted gop voters in all shapes and sizes. We won with everything. Tall people, short people, fat people, skinny people. In atlanta, the lights went out on trump. But it couldnt stop his power on over the crowd. They didnt pay the electric crowd. I like that much better. Because the likes dont work, i wont pay the rent. Reporter trump on a roll after his backtoback wins. The whole trump family on the victory stage in South Carolina. Even wife melaina leading the charge for the next contest. We love you and were going ahead to nevada. Reporter hoping to limit those trump celebrations. Senator marco rubio. Who barely won second place in South Carolina. Rubio hit three states on sunday. Speaking to some of his biggest crowds and unveiling a new message. In america, a message of the people flow through the veins. Reporter but senator ted marking rubios appearance on his appearance on this week. I think we can win florida on march 15th. Thats fairly amazing admission they dont believe theyre going to win here in nevada. Reporter all three hoping to gain supporters from jeb bush who dropped out of the race following a weak showing in South Carolina. A number of pundits said if a couple of other candidates drop out, if you add their scores together, its going to equal trump. Right . These geniuses. They dont understand that as people drop out, im going to get a lot of those votes, also. Reporter now the Washington Post reporting this morning that former new york city mayor Rudy Giuliani is advising donald trump. Hell announce his National Security advisers very soon. News kids of the block member. He has the oh oh oh the right stuff. Did he say it like that . He didnt say it like that. Thanks for clarifying. To the democrats now. Hillary clinton scoring a hardfought victory in nevada over Bernie Sanders. A muchneeded win for the Clinton Campaign they may now slow Bernie Sanders momentum ahead of their next faceoff in South Carolina. Abcs cecilia vega is here and has the latest for us. Reporter robin, good morning to you. Bernie sanders said hes not going anywhere, hes into this race until the convention. After this loss in nevada, that path to the name nation is looking a lot tougher. This morning, Hillary Clinton still riding high. We just won nevada reporter fresh off that nevada win something really special is happening here. Reporter clinton now armed for a third, heading into the next state, South Carolina. The fight goes on, the future that we want is within our grasp. Reporter and shes looking ahead to the palmetto state feeling confident. The latest polls showing clinton with a doubledigit lead over vermont senator Bernie Sanders. But despite that big vegasstyle win, clinton conceding overnight, she has a big problem to overcome trust. Ill demonstrate that i have always been the same person fighting for the sam values. Reporter Bernie Sanders still vowing to stay in the race. Vowing supporters. You and you and you have the power to determine the future of america. Reporter and former president bill clinton stopping in oklahoma overnight, bracing for a fight on super tuesday and beyond with a different competitor across the aisle. The other party said hes going to make America Great again. Let me tell you something america never stopped being great again. Reporter lots of cheers for that line sanders team is spending heavily. This fight is going to get more heated. As the two sides go after the africanamerican voters. George, clinton supporters tell me well hear her go strong on sanders record on guns. Jon karl now. In the end, the nomination are all about piling up delegates. Jon, where things stand right now. Reporter after three states, donald trump has a even bigger lead in the delegate race than hes had in the polls. 67 delegates compared to 11 for ted cruz, 10 for you marco ruk its takes 1,237 to win the republican nomination. On the democratic side, Hillary Clinton and Bernie Sanders are actually tied among the delegates that have won in primaries and caucuses. Democratics also have the super delegates, they can vote for whoever they want. Really the party establishment. Add those in, Hillary Clinton has a huge lead 5020 to 70. John, next tuesday, super tuesday, the most delegates at stake. Thats the big prize, 11 states voting for candidates. George, if donald trump can keep his momentum, if he can score a sweep on super tuesday, its hard to see how hes stopped. Jon karl, thanks very much. Lets talk to Matt Dowd Donald trump two big wins in South Carolina. If you look at the betting markets right now, it has his odds for the nomination about even with marco rubio, why . Were in a unique situation right now. Instead of coalescing around the frontrunner theyre trying to go against the frontrunner. They have made two bad assumptions during this race. First, they assumed that donald trump has a ceiling he cant get above the ceiling. A assumption thats going to be broken in the next week or two. The momentum as win, you gain the ceiling. The early 1900s in football, when you bet on the running game and knute rockne shows up with the forward pass. Donald trump has invebted the forward pass here. The gop that wants to stop donald trump it seems the only way they can stop him is with a contested convention. Plan for somebody else to win. He has four opponents right now. Meantime that path for Hillary Clinton with South Carolina and super tuesday coming up, she can build up a huge lead. I think its get very difficult if Bernie Sanders doesnt keep it close, shell begin to wrap up the race next week. You went old school with the football analogy. Now to that twist between apple and fbi. Fbi director writing a letter about the disputes as protesters plan to back apple. Abcs Pierre Thomas in washington has the latest for us. Reporter good morning, robin. While in support of apple across the country tomorrow, they continue to face off with both sides digging in, this morning, as you said the fbi director is getting personally involved in a releasing a letter calling on apple to comply to help the iphone of san bern dee owe killer, syed farook. Fbi director james comey said, we dont want to break anyones enkripgs. But apple is taking to the air waves to challenge the fbis reasoning. Saying that the privacy and security of millions of his customers are at risk. No limit on what the government could apple to do if it succeeds this way. Reporter to make the case, apple has hired ted olson two whose wife died on one of the planes in the 9 11 attack and this is pandora box. We cant give the terrorists a victory. Reporter the fbi claims that the investigation remains critical additional clues including whether others were involved. This morning, apple ceo tim cook emailed his employees to thank them for their support. He said an army veteran wrote him, quote, like my freedom, i will always consider my privacy a treasure. Clearly, neither side backing down. High stakes in this battle. Well get the latest now on bill cosby. His wife camille is set to go under oath this morning. After her lawyers attempts to stopped the deposition failed. It will take place in springfield, massachusetts. Linsey davis is there. Reporter good morning, george. This is exactly what Camille Cosby was hoping to avoid. At around 9 30, shes expected to face probing questions not only about her relationship with her husband but his relationship with other women. Filed this emergency motion, to postpone her deposition at a massachusetts hotel. No wife wants to go into a deposition or public forum and have to testify about her personal relationship with her husband. Definitely not testify about his relationship with other women. Cosbys wife of 52 years has been hoping to avoid answering any questions about her husband. But the attorney for seven of cosbys alleged victims who filed a defamation suit against the embattled comedian saying she would have relevant information having served as his Business Manager for years. Her public item would create a unnecessary media circus that serves no purpose other than to harass and embarrass her. More than 50 women have come forward claiming cosby sexually consistently denied. His wife right by his side. Only once making a public statement. Defending her husband, saying hes the man you thought you knew. A judge has also ruled that mrs. Cosby can refuse to answer certain questions that would involve private conversations between her and her husband. Protected by the marital disqualification rule. Now to that big scare on a megabus, catching flame on a highway outside of chicago. Rnt fortunately, no one was hurt. Abcs linzie yooe ie yooe ie janis is here. Reporter it had been on the road for just over an hour when disaster struck. It was really scary. Onnen an illinois highway. Big explosion. Bus on fire. Reporter this megabus traveling from chicago to minneapolis, exploding. Just moments after the 40 people onboard evacuated. It was full of black smoke. And as i got off, the bus blew up. Reporter panicked passengers watching as their belongings go up in flames. We lost everything. Reporter you can see the charred remains of the bus. Miraculously no one was injured. Many onboard said there were signs of problems early on. Some people said they smell burning. Reporter the New York Times frugal traveler Lucas Peterson was onboard doing a story on the bus. The driver kept pulling over to the side. Reporter last year in upstate new york, another megabus fire. After a tire blew. Igniting and in 2012, this megabus in georgia, destroyed by fire. A blown tire responsible for ravaging that bus. Pending litigations, these bus may be carrying too much weight, causing the tires to blow out. This morning, an investigation is under way to what caused the latest bus to incinerate. They have an event data recorder. Megabus is cooperating with authorities and safety is its top priority. Boy, so glad everyone got out of there. Lara, the reason we were singing poorly rocket man. A bit of space mystery brewing. New audio unveiling that astronauts may have heard music on the dark side of the moon. Raising some Big Questions this morning. Reporter up until now, david bowie is probably the closest we have come to hearing space music. But newly declassified audio tapes reveal there may be music in space. In 1969 as apollo 10 cruises the dark side of the moon, where contact with nasa is unavailable, astronauts claim they heard something strange. Did you hear that . That whistling sound . It sounds like outer space music. Reporter those transcripts were archived and held for the last four decades. There may be an earthly explanation. The music was caused by two different spacecrafts, radios interfering with each other. And thes a row naughts themselves arent sure that music was caused by those radio they were very terrified by it. Can you imagine . Up there all alone. Sure its just radio frequencies. Or not. Or not. Sure it was. Sam, what else do you got today. Big storm behind you. Lot to talk about today. Lets get to the wall. Cooler temperatures in. We were in the 60s in the east and the northeast. Now thats all cooler temperatures. Tomorrow, were talking about ice, rain and snow. Philadelphia through to new york city. Today, some strong storms developing in texas. Watch this low and as it moves to new orleans this is the worst part of this storm, these storms in the darker shade, it could actually spawn off some tornadoes. Could spin up a tornado in that. Behind that, a low front. Were talking about snow. Look at you, chicagoland, little bit south and east, getting some up to 6 inches. And thanks for joining us again this week, sam. Already got chicagoland in one time. Coming up here on Good Morning America an uber driver suspected in that deadly rampage in michigan. Those passengers speaking out. Once he came to a stop, i jumped out of the car and ran away. Inside that terrifying ride and uber official will join us exclusively this morning. Also coming up, a new crackdown on hoverboard. Now an official saying no hoverboard is safe. If you need an opioid to manage your chronic pain, you may be sooo constipated it feels like everyone can go tried many things . Still struggling to find relief . You may have opioidinduced constipation, oic. Its different and may need a different approach. Opioids block pain signals, but can also block activity in the bowel. Which is why it can feel like your opioid pain med is slowing your insides to a crawl. Longing for a change . Have the conversation with your doctor about oic, and ask about prescription treatment options. Made on behalf of those living with chronic pain enamel is your teeth s first line of defense. But daily eating and drinking can make it weak. Try colgate enamel health. It replenishes weak spots with natural calcium to strengthen enamel four times better. Colgate enamel health. So my kids dont have to forage, got two jobs to pay a mortgage, and ive also got a brain. Lifes short, talk is cheap. Ill be working while you sleep. Still dont think ive got a brain . You think a resumes enough . Wholl step up when things get tough . Dont you want that kind of brain . A degree is a degree. Youre gonna want someone like me. But only if you have a brain. Before fibromyalgia, i was active. I was a doer. Then the chronic, moving more helps ease fibromyalgia pain. He also prescribed lyrica. For some patients, lyrica significantly relieves fibromyalgia pain and improves physical function. With less pain, i feel better. Lyrica may cause serious allergic reactions or suicidal thoughts or actions. Tell your doctor right away if you have these, new or worsening depression or unusual changes in mood or behavior. Or swelling, trouble breathing, rash, hives, blisters, muscle pain with fever, tired feeling or blurry vision. Common side effects are dizziness, sleepiness, weight gain and feet. Dont drink alcohol while taking lyrica. Dont drive or use machinery affects you. Those who have had a drug or alcohol problem may be more likely to misuse lyrica. Fibromyalgia may have changed things. But with less pain, im still a doer. donkey sound elephant sound theres a big difference between making noise, tapping sound and making sense. elephant sound donkey sound when it comes to Social Security, we need more than lip service. Our next president needs a real plan to keep Social Security strong. elephant noise hey candidates. Enough talk. This is and Eyewitness News update. Good morning, i am nancy alvarez. And we are staying on top of breaking news in orange county. The northbound lanes of Orange Blossom trail near americana boulevard just opened in the last 30 minutes following a fatal hitandrun involving four cars. Take a look at the damage to the vehicle, the top is completely smashed. This happened around three deck 15 this morning. State troopers tell us they now have the driver who took off in custody. Now lets look at the situation on the roads. Ifor westbound in Volusia County shut down approaching derksen drive. You can see all that traffic being forced off, and then also one lane blocked eastbound so this until they are able to reopen those lanes. Causing at least a three mile slowdown all the way back to saxon boulevard. Right now i will say you will need to get off at howland boulevard and then take 92 into Seminole County if thats the way you used to go mainly into the upper 50s but some folks in the lower 60s this morning. Extra clouds and a little more humidity, somewhat of a springlike feel to the air. Winds like light this morning out of the south at 5 to 10 Miles Per Hour and daytime highs higher than average. Upper 70s to lower 80s inland, tracking a better chance for showers and strong to severe storms over on tv 27. Nancy . Avo when laquinta. Com sends craig wilson a ready for you alert the second his room is ready, ya know what he becomes . Client great proposal lets talk more over golf. Craig great. Client how about over tennis craig even better. Avo a game changer avo the ready for you alert, welcome back to Good Morning America. And the angola crater in tanzania where the great migration is taking place and tomorrow, amy is going to take us insi