Feline frenzy musical. But first, the nightline five. Number honey, this gis ridiculously fast. We are seriously keeping up with the joneses. Keeping up with the fords. Keeping up with the garcias. The romeros. Patels. The wahhthewahh wolanskes. Right. No one is going to have internet like this. Xfinity makes keeping up with the joneses simple. Easy. Awesome. Want gigspeed internet . Weve got you covered. Or check out our other amazing speed options. Get started now for as low as 29. 99 a month for 12 months. Click, call or visit a store today. Good evening. Thanks for joining us. Its the viral app that lets you take a sneak peek at your potential future self. Privacy and worry that when it comes to man epila manipulated photos and videos its hard to tell whats fact and whats fiction. Heres kyra phillips. Reporter despite what we say about not wanting to see ourselves age, we apparently do, and thanks to a crystal ball on our phones we can, even in hollywood where youth is an obsession, celebrities are getting in on the social media action, from the Jonas Brothers to carrie underwood, to in synch. Its all part of the latest craze to hit social media. Its called face app. The app, which was developed in 2017, uses a type of Artificial Intelligence to transform your face. With just one tap. Want a beautiful smile . Done. Want a preview of what you might look like in 50 years . Bingo. Its that age filter thats led to the recent explosion in popularity, making it the top free app in the iphone app store, but in the wake of recent social media scandals where other platforms have been taken to task for giving away users private information many are now wondering if face app is a potential risk. Its rise in popularity is now raising privacy concerns. When you start using face app you agree to a pretty harsh terms of service which says that any photo that you use in face app, technically owns it and has the ability to use for anything it wants. Reporter according to its privacy policy, face app cannot ensure the security of any information you transmit to face app or guarantee that information on the service may not be accessed, disclosed, altered or destroyed. But to ease concerns, in a recent statement at tech crunch, the Company Claims that it doesnt sell or share any user data with any third parties, and that even though the core team is based in russia, the user data is not transferred to russia. It also says most photos that users upload are erased within 48 hours. Despite that, though, just the mention of the app being created in russia has thrown some people into panic. Yesterday the Democratic National committee, perhaps recalling russian interference in the 2016 election septembnt this warning. Face app was developed by russians. We recommend that Campaign Staff and people in the democratic ecosystem should not use this app. The russian connection with face app, its kind of a bully man. Theres no indication face app is cooperating with the russian government, giving data over to them or anything like that. So thats kind of something that has become a scare tactic more than its based in rea. Reporter while facial editing on things like face app might be fun and games, many people worry that other advancements in technology could result in unwanted and potentially harm itfful results. The worry is it turning into something that can be used as ammo for a deep fake. This technology is Getting Better every day. Reporter last year we studied deep fake videos. What are you about to see is an example of just how convincing this technology can be. Were entering an era in which our enemies can make it look like anyone is saying anything at any point in time. Reporter this looks like president obama and sounds like him, too. Kell monger was right. Or ben carson is in the sunken place. Reporter but it isnt. See, i would never say these things. At least not in a public address, but, someone else would. Someone like jordan peele, moving forward, we need to be more vigilant. Reporter in this case, buzz feed and jordan peele used the technology to create an eyegrabbing psa, but experts fear that in the wrong hands deep fakes could become the next frontier in fake news and spark very real consequences. What could be so dangerous about a deep fake . Were used to looking at an image or video and putting faith in it, and with the rise of being able to manipulate that, our faith is going to be in jeopardy. Reporter it created deep concern in 2017 when reddit users started posting fake pornographic videos online, largely targeting actresses like gal gadot, super imposing her face without consent. As the technology continues to evolve, some people worry they could become intis ding wishable from the real deal. Potentially triggering widespread panic, riots or even war. Those threats grabbed the attention of lawmakers. Deep fakes is a new area, and we know people will continue to find new ones. Reporter and the department of defense. I think a lot of times there are some indicateders that you can see, but its going to get more and more challenging over time, thats why we developed the media forensics program. Reporter is this an arms sflaes. Theres certainly a bit of a cat and mouse game going on. Reporter he heads darpa. His task. Developing algorithms that can spot the fake even when the eye cant. Do you think that that was manipulated . Reporter no. In this case the video was actually manipulated. Youll see the real video on the righthand side. The car that moved through the scene was essentially erased out of the individuvideo. Reporter while the technology isnt flawless, there are pretty convincing spoofs out there, from nic cage in the sound of music. The hills are alive with the sound of music reporter or the godfather. Even the avengers. But the creators of videos like these are aware of the controversy. We reached out to the person behind derpfakes. They claim to be one of the early deep fake innovators. They didnt want to reveal their name but told abc that all deep fakes have a level of controversy attached to them. They add from our perspective, the best approach is to make the public familiar with the idea that what we see is not true by default. Either way, its here to stay. What have you witnessed so far thats worrisome to you . Manipulations that may have required statelevel resources or several people and significant financial effort can now potentially be done at home by an individual. Reporter so youre saying its become easy, and its cheap to create a deep fake. It is significantly easier than it has been in the past. Youll always be with me. Reporter the creation of a deep fake is somewhat similar to the state of the art special effects used in todays film making, like the face mapping used to add the late paul walkers likeness to the movie furious 7. But deep fakes also have a lot in common with technology youre probably more familiar with. The photo album on your phone that learns your friends faces or face swapping on snapchat. Theres jackie. And theres me with jackies face. So, if you compare a deep fake to what a person can do with snapchat on their phone, deep fakes are much more believable. Reporter lets see the super computer. I can tell the train on that data, take those models and create deep fakes. Reporter at the university of colorado, denver, its jeff smiths job to create convincing deep fakes as one of darpas partners. We are manipulators. We act at bad guys, creating manipulated audio, video and imagery so that the algorithms that are being developed under the program can be tested and overall the ability for the detection of manipulated media gets better. Reporter and, as that happens, jeff hopes his students can stay ahead of the curve. I just want to help develop the software theyre trying to develop to detect this kind of fake media so people hopefully arent tricked by videos that you request easily make, which is the software we have. Reporter is the mantra here dont always believe what you see . Exactly. Reporter and while seeing may not necessarily be believing in the digital age, looking beyond face value may be more important than ever. For nightline, im kyra phillips, in denver, would could. Just to be clear, there has been no link between face app and a deep fake. Up next, its showtime at apollo 11. This. Man 1 . This is my body of proof. Man 2 proof of less joint pain. Woman 3 . And clearer skin. Man 3 proof that i can fight psoriatic arthritis. Woman 4 . With humira. Woman 5 humira targets and blocks a specific source of inflammation that contributes to both joint and skin symptoms. Its proven to help relieve pain, stop further irreversible joint damage, and clear skin in many adults. Humira is the number one prescribed biologic for psoriatic arthritis. avo humira can lower your ability to fight infections. Serious and sometimes fatal infections, including tuberculosis, and cancers, including lymphoma, have happened, as have blood, liver, and nervous system problems, serious allergic reactions, and new or worsening heart failure. Tell your doctor if youve been to areas where certain fungal infections are common and if youve had tb, hepatitis b, are prone to infections, or have flulike symptoms or sores. Dont start humira if you have an infection. Woman 6 ask your rheumatologist about humira. Woman 7 go to mypsaproof. Com to see proof in action. Woman 7 go to mypsaproof. Com work so hard give it everything you got strength of a lioness tough as a knot rocking the stage and were never gonna stop all strength, no sweat. Just in case you forgot all strength, no sweat. No no no sweat. The good news . Our comfort lasts all day. The bad news . So does his energy. New depend® fitflex underwear offers your best comfort and protection guaranteed. Because, perfect or not, lifes better when youre in it. Be there with depend®. Tthe bad news . Ouyour patience might not. Ay. New depend® fitflex underwear offers your best comfort and protection guaranteed. Because, perfect or not, lifes better when youre in it. Be there with depend®. Has been excellent. They really appreciate the military family and it really shows. With all that usaa offers why go with anybody else . We know their rates are good, we know that theyre always going to take care of us. It was an instant savings and i should have changed a long time ago. It was funny because when we would call another insurance company, hey would say oh we cant beat usaa were the webber family. Were the tenneys were the hayles, and were usaa members for life. Get your usaa Auto Insurance quote today. You know, its been 50 years since three astronauts crammed into a narrow saturn five rocket and catapulted into space. That historic flight landing map on the moon for the first time and capturing the countrys imagination. Heres david kerley, with a look at that land mark mission. Reporter it was a moment that mesmerized the entire world. 50 years ago, millions crowded around televisions, any television they could find, collectively holding their breath. Would man walk on the moon . The eagle has landed. Reporter black and white images, revealing what one of the astronauts called magnificent desolation. Thats one small step for man. Reporter that single step of victory for the u. S. Ungiaone giant leap for man. Reporter the mission was not so much about exploration as it was about a space race against the soviets. Now it is time to take longer strides. Time for this nation to take a clearly leading role in faith achievement. Reporter it was an ambitious goal to put a man on the moon in fewer than eight years. Astronauts were put through intense training. The training has been focussed on how to do the job and how to do it best. Reporter the three apollo 11 crew members achieved celebrity status. Liftoff. Reporter for Neil Armstrong, buzzal drink and Michael Collins, the journey started on the biggest rocket ever made. Lifting up, we have power clear. We have power clear. Reporter Michael Collins was the Junior Member of the screw, the command module pilot. You were knocked back and forth with spastic little motions. That went on four five, six seconds, and then you were clear, and we all went whoo, thats over. Reporter aldrin in awe of his view from the capsule. The next day they were orbiting the moon. Armstrong and aldrin loaded onto the lunar module, beginning the attempt to be the first humans to land on the moon. Houston, youre looking good for separating. Reporter it did not go smoothly. 12 02. 1202 alarm. Reporter first alarm showing that the computer was overloading. Houston, youre a go for landing, over . Reporter then unexpected boulders in the landing field. Armstrong has to take over control manually. 30 seconds. 30 feet down, two and a half. Picking up some dust. Two and a half houston, the eagle has landed. Reporter it was an epic moment, borne out of cold war rivalry. They said i wanted to win this space race. Reporter gene krantz is back in a fullyrestored Mission Control hugh son. You can remember the calls that cap con made. Reporter it was krantz who made the call to land and then whether to stay. All flight controllers. Go. Go. Go for landing. Reporter Neil Armstrong given the okay to make his way onto the moons surface. Im going to step off the land now. Thats one small step f giap for man kind. Reporter armstrong and a bit later aldrin moved around the moon fathering samples. Try on a new play tex at your favorite store. Reporter the Consumer Products company playtex built the suits. They made girdles and gloves. Reporter expandible fabrics. The basic fabric of a spacesuit was there in playtex. They had the technology. Reporter ioc dover, a division of playtex won the contract with the help of this film showing what their suit could do, 21 layers of material, painstakingly sewn together. The moonwalk was their first full system check. Beautiful, beautiful. Theres a stark beauty all its open, much like the high desert of the united states. Its different, but its very pretty out here. Reporter so while million tmillions watched in awe. Here men from the planet earth first set foot upon the moon. Reporter and sonny ream, worried something might fail. When buzz aldrin is talking about kangaroo hops, what are you thinking . Were successful. We can declare a success. I dont care how many craters buzz wants to look at, get him back inside. Reporter with their samples, the astronauts return to the lamb and then rely on one ascent rocket engine to return back to lunar orbit. Okay, doc, open the hatch, did you get a sense of what the moon smelled like . No smell. But i thought god theyre cruddy. From the waist down they were moon dust. Reporter they returned heroes. The president greeting them before a worldwide tour. The world shared in the glory. It really demonstrated the power of free and open society. Reporter the country learned what is possible with determination and resources. Im david kerley for nightline, in washington. And National GeographicsApollo Missions to the moon is available now on demand and on nat geotv. Com. Up next, the cat is out of the bag. This iconic Broadway Musical living its second life on the silver screen. avo do you push through migraine . Imagine what you can do with more migrainefree days. pirate arr jessica en garde avo when youre not fighting through migraine, imagine the possibilities. Oncemonthly emgality is used for the prevention of migraine in adults. It can help give you more migrainefree days. With emgality, about 60 of people had their migraine days cut in half or more. Dont use if allergic to emgality. Allergic reactions, like itching, rash, hives, and trouble breathing can occur even days after use. Get medical help right away if you have symptoms. Side effects include injection site reactions. jessica what should we do tomorrow . avo ask your doctor about emgality. And imagine more migrainefree days work so hard give it everything you got strength of a lioness tough as a knot rocking the stage and were never gonna stop all strength, no sweat. Just in case you forgot all strength, no sweat. No no no sweat. Its how we care for our Cancer Patients like job. When he was diagnosed with cancer, his team at ctca created a Personalized Care plan to treat his cancer and side effects. So job could continue to work and stay strong for his family. This is how we inspire hope. This is how we heal. We love you, daddy. Good night. I love you guys. Cancer Treatment Centers of america. Appointments available now. After qualifying purchases when you apply and are approved for the Hawaiian Airlines world elite mastercard. Plus, you earn miles on everyday purchases. Get closer to the travels and moments youll remember forever with this special offer. Need another reason . Enjoy an introductory no annual fee. To apply, visit hawaiianairlines. Com. And finally tonight, the epic tale for the ages. One of broadways longestrunning musicals, ca as catsis making its iconic debut, and in this behind the scenes look, alisters from all corners of the Entertainment Industry lending their prowess, from taylor swift to jennifer hudson. Its so easy to leave me all alone with the memories of my days in the sun cue the cat calls. Thats nightline. You can always catch our full episodes on hulu. Goodnight, america