Human beings may be able to achieve interstellar migration by "stray planet"

According to the "Reference News", at some point in the future, we may have to leave our solar system. Today, our technology cannot support such tasks because we have not been able to overcome the obstacles facing these space travel. But what would happen if we can travel without a spacecraft?

Elena Romanovscas, a professor of physics and astronomy in Houston Community College, proposed that alien civilization may use free floating planets as interstellar transport to reach and explore other planetary systems. Her related research was published in the International Celestial Biology Magazine.

In order to find these alien civilization, Romanovs Cama said: "I think that alien civilization may use the" stray planet "of free floating as a transportation to carry out interstellar immigrants and colonial activities. You can try to find their technical marks and products. "

So, where do these "stray planets" come from? Most of them may be "expelled" from their scholars because of gravitational events, but some may be formed like a star. In addition, they may come from Orte Cloud.

There is such a possibility, that is, in these "stray planets" to maintain a warm underground ocean through radioactive decay, there is a form of life that takes these planets for migration. It is speculated that about 50 billion "stray planets" may wander in our galaxy.

Romanovsca's idea is that theoretically, an advanced alien civilization may occupy one of these "stray planets" and use them to leave the original planet. Although many of these planets are deserted "wandering planets" that cannot maintain human life, this researcher speculates that some of them may have surface ocean or underground ocean. Coupled with sustainable atmosphere and reliable gravitational level, it may make them available resources for alien life for interstellar travel.

Of course, if we want to use these "stray planets" for interstellar migration, in addition to the water resources necessary for human sustainable survival, they must be close to our solar system so that we can board them.

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