I have discovered a wormhole in the middle of Sydney city.
You may not believe me, but if you dare walk into it, you will be instantly transported to another place and another time.
The place is Spain and the time is the mid 1970s.
The wormhole terminus is permanently open at 24/31 Market Street, Sydney. I could not observe the real fabric of the universe or other spectacular phenomena as described by Peter F. Hamilton, but I could experience a tingling feeling in my bones as I travelled through space and time. If you love extreme experiences, I suggest you try it.
By the way, in order to make it a truly rewarding experience (from a scientific point of view, of course), you will need to spend at least 10 minutes at the other end of the wormhole, and preferably attempt some simple physics experiment (such as filling in a form) while you are there.