According to this NPR All Things Considered report some very reputable physicists are toying with the notion of actually building their own universe in the laboratory. Here are some excerpts:
Is this a joke? No, say a bunch of physicists. One day, it may be possible for a person to create a universe!
This is not going to happen tomorrow. Not even close. But according to Columbia University physics professor Brian Greene, it is theoretically not impossible (which is his way of saying the possibilities are not zero) that one day, a person could build a universe.
The very idea is so startling it's hard to know what this means. Think about it this way: One day (far off, no doubt), it may be possible to go into a laboratory on Earth, create a "seed" -- a device that could grow into a universe -- and then there would have to be a way to get that seed, on command, to safely expand into a separate, infinite, unexplorable but very real alternate universe.
In the July 8, 2006 issue, New Scientist writer Zeeya Merali put that question to Stanford cosmologist Andre Linde. "I sat down and really thought about why we should even care about creating a universe in the laboratory, " he told New Scientist, "We don't seem to be able to communicate with it at all."
Once it's formed, the inventor couldn't meet its inhabitants, mine its minerals, collect souvenirs or judge his or her success. The biblical god who many believe created our universe inspected us on the first through sixth day and decided that what He'd done "was good."
That's not an option for the human scientist who creates. So why do it? Well, Greene says given the chance to make a universe of his own, "I might have a little trouble resisting this possibility. Just because it's so curious, this idea that because of your volitional act, you are creating a universe that could give rise, perhaps, to things we see around us."
Linde seconded that in his New Scientist interview. "Just imagine if it's true and there's even a small chance it really could work," he said. "In this perspective, each of us can become a god."
Yikes! Isn't that what they were saying back when they were building the Tower of Babel?