Lucknow: Often a question revolves around our minds, how will the aliens look? Many times we thought that do aliens looks like what we have seen in Hollywood movies or in Bollywood film like ‘Koi Mil Gaya’? There are many questions related to this but still we don’t have appropriate answer.
We often thought through these Hollywood and Bollywood movies that how Aliens looks like or do they have more power than our human beings but what is exact true no buddy knows. In one recent research it is exposed that aliens are no different, they seem like human beings only.
Oxford scientists have discovered Aliens life through Evolutionary Theory. According to this theory it has emerged that his life aliens also moves in the same direction as human beings. They life also passes through mechanism.
Although because of such mechanism life led to begin on earth also and this is might be the reason that aliens may look like us somewhere in universe.
There are many theories about the origin of life on Earth, but it has been claimed that the first person to be born on Earth will be single cell person.
Aliens could be everywhere. There are at least 100 billion planets in our galaxy alone, and at least 20% of them could be habitable.
Even if a tiny fraction of those planets-less than one percent of one percent-evolved life, there would still be tens of thousands of planets with aliens in our vicinity.
Oxford scientists reveal Aliens looks like Human Beings:
But if we want to figure out where to start looking for these neighbours, we need to understand what they might be like and where they might thrive.
Ultimately, we want to understand as much as possible about an extraterrestrial species before we encounter it. And yet, making predictions about aliens is hard.
The reason is simple: we have only one example-life on Earth-to extrapolate from. Just because eyes and limbs have evolved many times on Earth doesn’t mean they’ll appear even once elsewhere.
Just because we are made of carbon and coded by DNA doesn’t mean aliens will be-they could be silicon based and coded by “XNA”.
However, as my colleagues and I argue in our new study, published in the International Journal of Astrobiology, there is another approach to making predictions about aliens that gets around this problem.
That is to use evolutionary theory as a guiding principle. The theory of natural selection allows us to make predictions that don’t depend on the details of Earth, and so will hold even for eyeless, nitrogen-breathing aliens.
Darwin formulated his theory of natural selection long before we knew what DNA was, how mutations appeared, or even how traits were passed on.
It is remarkably simple, and requires just a few ingredients to work: variation (some giraffes have longer necks than others), heritability of that variation (long-necked giraffes have long-necked babies) and differential success linked to the variation (long-necked giraffes eat more leaves and have more babies).
