- chiengcoin's like bitcoin. global financial systems using blockchain technology. - no? - i'll send you money over the internet. - i'm gonna demonstrate. so, imagine, if i send you this. right? - no, no, but digitally. no. no, no. no, give me back my 5. how are people not getting this? no, i'm paying you. i'm paying you in chiengcoin. - get the [bleep] out of my cab! out of my cab! - remember this moment. remember this moment when you had a chance to jump on chiengcoin and you didn't. all right? his loss. invest in chiengcoin! just don't ask me how it works. [cheers and applause] [upbeat dance music] - take it from this shoplifter wanted in five countries-- police all over the world have a hard job. so, to stay ahead of the criminals, they are using the latest technology, starting with this idea from dubai. - dubai has-- they put out the prototype for what might be policing of the future. take a look at this. it is called the scorpion hoverbike. - whoa! - it is meant for the dubai police force. it can go as high

- chiengcoin's like bitcoin. technology. - no? - i'll send you money over the internet. - i'm gonna demonstrate. so, imagine, if i send you this. right? - no, no, but digitally. no. no, no. no, give me back my 5. how are people not getting this? no, i'm paying you. i'm paying you in chiengcoin. - get the [bleep] out of my cab! out of my cab! - remember this moment. remember this moment when you had a chance to jump on chiengcoin and you didn't. all right? his loss. invest in chiengcoin! just don't ask me how it works. ♪ carefully made to be broken. new, from magnum. today, historical sites are disappearing, but ai can help us bring history back to life. to recreate historical sites, we had to stitch hundreds of pictures one by one. with microsoft ai, we are able to stitch hundreds of thousands of pictures in one night. i need to make it possible, because it's so important to do it. with artificial intelligence you can go in, you can experience it. ♪ when i'm gone when i'm gone ♪ ♪ you're gonna miss me when i'm go