You can see in the picture passengers bloodied and bruised. And here is another picture showing a firefighter rushing into the toppled train car to help as much as possible. Here is the latest. This is a nightmare and it cant be happening. A desperate search in the dark and a scene of twisted metal and shattered glass. Emergency crews armed with flashlights. I heard a big bang. It was a big bang. It is an absolute disastrous mess. Never seen anything like this in my life. An amtrak train derailed in philadelphia late tuesday night. Train 188 was headed from washington, d. C. To new york. Basically the train tilted over and rolled. Was there any warning at all before this happened . No. It happened in seconds. A lot of people, a lot of passengers are coming out hurt. The view from the airy veals veals air reveals the scope of the disaster. Multiple cars jumped the tracks some so damaged they are nothing more than mangled metal. I just said i hope everyone is okay. I just hope everyone is okay. They are trying to get the injured out of the wreckage. Abc news. We will have coverage on air and online. Our reporting continues now on what happened in philadelphia on twitter at abc7 news bay area. A 7. 3 earthquake brought a new wave of fear and death to nepal. Earthquake experts call it the largest aftershock since the earthquake. The death toll is at 82 and the military helicopter from Camp Pendleton is missing in nepal, although the Defense Department says there is no sign of a crash. Abc7 News Reporter is the only bay area reporter in nepal. He was there when todays quake hit and shows us what happened next. This building was already weakened by the massive earthquake two weeks ago. Today 7. 3 brought it down. Seconds after the quake people spilled into the streets by the thousands. All were clearly rattled. They immediately closed for business. Around the city more buildings reduced to rubble and as night came the streets were empty making plenty of room for emergency vehicles including ambulances delivering people with injuries from the quake. He lived in sunnyvale, but he also runs an orphanage here. You jumped from the second floor. Yes 22 feet high. He jumped after he shuttled the orphans from the work space. I did not think about me or anybody. I just think about those children inside the building. I do not want them trapped. Tonight there is more rubble and more homes destroyed and more uncertainty. Because of todays 7. 3 people have pulled out their tepts again. Tents again. They are sleeping in the streets. In kathmandu, abc7 news. The relief and the Recovery Efforts in gnaw paul will need in nepal will need more help. Text to contribute 10 or call 1900red cross. And a story about a very smart and very brave little girl who helped police catch the man who broke into her home. They zeroed in on the intruder last night. What did she do . Here is abc7 News Reporter lillian kim. He appeared in the back of the house through the sliding door. Alarmed she ran out with her infant son. The intruder went from room to room. He was in my room. And then he went to the crib and then he went into the closet. By the time Antioch Police arrived they told officers where he was hiding in the closet. After a brief struggle they arrested him. He is identified as 21yearold lopez. The suspects mother says her son didnt mean any harm. She says he was having a mental break down. He actually lives two down. The family says it was a terrifying situation. Although jenay disagrees. I was not scared. I am glad she was brave and she didnt over panic or anything. She is only four. She was real poised. One little girl is helping police in a big way. In antioch, lillian kim, abc7 news. A Chain Reaction crash critically injured a bicyclist in San Francisco. It happened on 6th and folsom when a car and a taxi collided. One of the vehicles ricocheted into the bicyclist. He was taken with lifethreatening injuries. Thousands of bay area families are receive aring letters from the Palo Alto Medical Foundation after it was determined vaccines were over chilled at a Pediatric Office. It could make the vaccines less effective. There was absolutely no safety concerns here. Dr. David quincy wants to calm any parents concerns about potentially weakened vaccines. How effective the vaccines were and how were they changed by the lower temperature. A refrigerator at a los gatos Pediatric Office failed to hold optimal temperatures for vaccines. The impact of the lower temperatures is not well researched. We actually did check back with the national organizations. We checked back with the manufacturers and the cdc. The clinic mailed letters to some 4300 families. Every case has been reviewed and we have an action plan or a set of action options for every family. For example dr. Quincy says a flu vaccine would likely not need to be repeated because flu season is over. Mine include repeating some or all of the vaccine series. Megan gregorys children are treated in los gatos but she did not receive a letter. I am glad they dont have to be revaccinated but i would if i had to. I do believe in vac vaccinations. Repeat treatments will come at no cost to families. Abc7 news. Abc7 news learned exclusively that San Francisco fire chief will to the be leaving for london. The London Fire Department was trying to recruit her. She said she is quote declining for all of the right reasons. My heart is in San Francisco. My family comes first. I have a mom who is 90 years old and i love my department. Berkeley is considering a ban that has some mom and pop shops worried about their livelihood. Now more on the proposal that would be the most restricted tobacco ban in the nation. Allen . Hi, ama. As you may know berkeley recently passed the first soda tax. Now it is going after tobacco. Supporters say they want to protect the communitys health while opponents want to protect their right to sell a legal product. The proposed ordinance would ban the sale of tobacco goods within 1,000 feet of schools and parks in berkeley. We stopped selling them how will we make money . We would rather close down the market. Most of the mom and pop shops would be impacted including the ashby market. I always thought that i was liberal when i moved to berkeley. They say the city doesnt need another nanny law. They dont need to protect myself from my own actions. That is what is called freedom of choice. But many Tobacco Products are enticing children with these when they come of age. We have comparative to month move away from smoking. She says she is sympathetic toward the citys small businesses. If the council decided to postpone a vote on what could become the most stringent tobacco buffer zone in the nation. Allen wong, abc7 news. A lot more to come. A local woman inside a chinatown theater. Yes, next on abc7 news the unexpected twist. Why the man arrested for her murder is walking free. Are we on the verge of a robot takeover . A growing number of experts think it could happen. What is being done to make sure super super super Intelligent Machines stay friendly. How one mom turned her kids temper tantrum that internet gold. I am abc7 news meteorologist sand for over 60,000 california foster children, its a challenge to replace clothes that are too small or worn out. I grew 3 inches last year. I dont need anything fancy. I never had much to begin with. When i look nice on the outside i feel better on the inside. To help, sleep train is collecting new clothes for kids big and small. Bring your gift to any sleep train and help make a Foster Childs day a little brighter. Not everyone can be a foster parent, but anyone can help a foster child. A man arrested after a body was found at a historic San Francisco theater has been released without being charged. 48yearold Harris Rosenbloom is remodeling the theater in chinatown. He woke up in the theater on sunday morning and his friend was lying dead next to him. Rosenbloom was arrested and police say there wasnt enough evidence to charge him. Also tonight Police Identified the deceased as 31yearold kelsey fornyth. Drugs could be to blame for her death. Research into Artificial Intelligence is moving fast. And some of the smartest people in the world are worried about it. In recent weeks several prominent computer experts warn the possibility of machines taking over the world is no longer just science fiction. Reporter two top movies imagine a future with Artificial Intelligence. Machines that out think people. It is a beautiful robot. Do you think i might be switched off . In avengers age of ultron it is a creature designed to save the world. There is only one path to peace. The future wont look like this. It is increasingly real. We will make them do good things. Once we give them a little leeway, if they start thinking on their own there is no way to write software perfectly anyway. Game over. That is Steve Wozniak cofounder of apple talking about Artificial Intelligence. It is scary because i can see a lot of the thinking i have done in my life is no longer done by humans. Wozniak is the latest Technology Expert to sound the alarm. He joins bill gates, physicist steven hawking and tesla sceo elon musk. He is so concerned that he donated to a foundation who makes sure machines behave themselves. To make sure in a mathematically provable way that the robots will be on our side. Russell is one of the worlds leading experts on Artificial Intelligence. He points to the johnny depp movie tran sen dents as an example of what the world would be like with super Intelligent Machines. The machine is able to figure out how to cure blindness and resurrect the dead and cure the planets environment. But then the computer connects to the inter thet and tries internet and tries to carry its goals to the internet. It is a serious problem in the future. The way to prevent it is somehow let the computer learn human values and put them in context. Before we reach the level of a super intelligent system we will have systems that can read anything that has been written and extract information from it. Thats still a way off. But these videos show type of Machine Learning that is already possible. This robotic helicopter taught itself technical maneuvers by watching other helicopters controlled by people. This robot was taught to tie a simple knot and then build on that for more complicated knots. Not as much as deciphering values, but the next step is learning to keep Artificial Intelligence under control. A very serious question. It is not just because of the potential risk, but because of the potential benefit. Once the stuff of science fiction, now a real world issue facing scientists who know superheros are not going to bail them out. Fascinating and a bit of a dilemma. Most experts agree it is impossible to know how long it will be when we create full Artificial Intelligence. There is growing consensus that we better prepare now to make sure we are ready when it happens. All right. Well we have to go through security when we fly, but you may not realize some pilots and flight uh attendants dont. We dont want you on the plane with things that shouldnt be on the plane. They should be taken away from you by a terrorist. Abc7 news anchor eric thomas shows a loophole in Airport Security tomorrow right here on abc7 news at 11 00. Be sure to tune in for that. Right now lets talk about the weather forecast. It is awfully windy out there. It is blowing us around. Sand yaw patel is sandya is here. We had wind gusts as high as 40 to almost 60 miles an hour. As we look at live doppler 7hd we have a lot of cloud cover and the winds right now have relaxed. Gusting to 26 at sfo. A little breezy in spots but not everywhere. As we look at the temperatures they are in the 50s and the cloud cover will prevent them from plunging tonight. From the emeryville camera visibility is terrific and looking across the bay toward the bay bridge. Cloudy skies overnight and the showers arrive on thursday and there is a slight chance of Thunder Associated with the showers. Let me show you the pacific satellite picture. There is the trough sending the clouds our way. It started to collide up earlier and it is an unsettled pattern. This is the cold front coming out of the gulf of alaska that will bring us showers. The latest computer models are trending a little less wetter than they were earlier. Tomorrow morning a lot of cloud cover at 8 00. The clouds will thicken tomorrow. As we head toward thursday morning, the start of the chute, a few showers show up. During the lunch hour we are looking at scattered showers and a chance of thunderstorms and then those showers will taper as we head toward thursday night. As far as the rainfall totals for the wettest spots we are looking at a quarter to half an inch. Some areas may not pick up a lot. It may be a few hundredths to a 10th of an inch. The snow will stick in the sierra nevada. If you have travel plans to head to tahoe keep in mind that there is a winter storm watch that runs until late thursday night. Two to six inches of snow is expected above 6,000 feet. You are likely going to run foo chain control issues and possible delays as we head toward that friday time period. Really thursday going into try day. Tomorrow morning quite a bit of clow cover so you dont have quite a bit of cloud cover. Temperatures are in the mid40s to low 50s. Tort 6 in napa. 50 San Francisco and san mateo 51 in oakland. Santa rosa 47 and livermore 48 degrees and 49 in san jose. The clouds will linger well into the afternoon hours. The temperatures just like today are a good 5 to 10 degrees below average for may. 59 in San Francisco and 57 half moon bay. It will be breezy. 70 in antioch. 68 palo alto and san jose. The accuweather sevenday forecast we will show you some showers on thursday with an isolated thunderstorm possibility and even cooler as if it wasnt cool enough. The temperatures start to recover as we hit the weekend but really a couple of degrees. We are not expecting a heat wave anytime soon ama and dan. A woman who says she had no idea she was pregnant went into labor during a flight in tokyo. She boarded the flight with her boyfriend and then somewhere over the pacific she went into labor. Luckily a doctor was on board to help. The airline tweeted this picture wishing mother and daughter well. The 23yearold had recently been to her doctor, but the baby wasnt de ect ited. Apparently she even took a pregnancy test that came back negative. A Southern California mom has taken an unusual talent to the world eats stage. She posted this picture of her lipsyncing her 4yearold daughters temper tantrum. The timing is perfect. The mother was so tired that sometimes she just needs a laugh and her lipsyncing usually calms the tantrum. Not bad. Larrys tantrums you cannot duplicate those. Very hard to control. Mom was very good, but most 4yearolds negatively to being mocked, as do i. Giants and as both in sync. Giants saw heston strike out double digits. Good evening. The rookies put on a show for the giants opening a mini twogame series in houston. Matt duffy and chris heston pretty much did it all. This is where a fan on a scooter turns his light on. Matt duffy knocking the cover off the baseball. Bases loaded and drive to the gap and clears the bases. Giants up 30. Duffy on again and opposite way. Two more score and 81 giants at that point. Th and five r. B. Is. Most by a giants rookie since a guy named buster a few years ago. Heston striking out 10 and required the last 22 batters he faced. Hestopresto and the giants win it. All of the kids all sugared up at the coliseum. He as mired in frustration. Two batters later and a tworun jack and look out kyra the camera girl. 30 r. B. Is and then high deep and aloha. Then in the fourth his sixth of the year and they snap a sixgame losing streak 92. The warriors regain control with memphis in game four and now they want to put the vice grip on at oracle arena. Even though the warriors have great scores, passing, cutting, moving the ball. Thats the key to success. Everybody needs to remember that. This is a unified group that cares. Sometimes they care too much and try to do it on their own. It sounds counter intuitive but when you care about your teammates you sometimes try to save the day. Really it is more about trusting everybody and letting it happen instead of forcing it. Dwight howard and the rockets learning to live to fight another day. James hardin played riech an mvp candidate. 26 points, 11 boards and 10 assists. Rockets up 18 and Dwight Howard showing up and showing up angry. 20 points and 15 points. The rockets go on to win it 124103. Game six in l. A. On thursda