Long distance communication has come a long way in the last 150 years. In 1860, the first pony express sent a hand-written message 200 miles per day on horseback. Not even two years later, the foundation was laid for the telegraph to send long distance messages seemingly instantaneously. While it must’ve seemed amazing at the time, it was still a very impersonal form of communication; we still weren’t able to use any of our five senses to communicate.

The telegraph led to the telephone, which amazingly opened our ears and let us hear a loved one’s voice from an incredible distance. Phone lines eventually enabled us to connect to the internet, and we can now not only hear each other, but see eachother in real time from anywhere in the world. The ongoing evolution continues to make long distance communication as personal as ever. The next natural step is to implement another one of the five senses into the equation; in this case, the ability to touch or feel someone via the internet. That possibility is closer than you think.