Actually, it's happy birthday world wide web. (The internet had been around for a few years before, but was only used by professors, science geeks, and government agencies, to share information, text only, in a clumsy, slow, and complicated way. In June of 1989, one of those science geeks thought of a better way, and introduced the idea of Hyperlinks, the heart and soul of the www, or internet as we call it today.
Here's the very first web page ever posted; it is still up 25 years later. As you can see, its come a long, long way. What will the internet be in another 25 years, when you're still young at 40 or so?