Another Earth in another universe?

Some students over at MIT did some research into the idea of another universe as we know, in another galaxy. Below is an excerpt from the article.

...the fundamental constants we measure in our universe are likely to differ from the constants measured in the multiverse. But that doesn't mean that life as we know it can't exist, it's just composed of matter governed by different laws.

Could a parallel universe exist? When you are born in one universe are you dying in another?

To read the full article click link below.
http://news.discovery.com/space/can-life-exist-in-alternate-universes.html