What Is 5G, And How It Will Change The World?

In the beginning there was the wire. Then came the 3G, which changed all our lives and let us walk around with little computers in our pockets. Then came 4G, and let us do amazing things with our phones – like watching videos. Now comes 5G, and experts say it’s the biggest jump yet, enabling all our smart devices to do amazing things. What is it and why is it going to change our lives? Watch this to find out.