Aliens in the movie Avatar is real?

The idea of ​​life on the Moon of a strange planet in the movie Avatar is being accepted by scientists, promoted.

In the movie Avatar, director James Cameron foresaw a strange Moon life. Now scientists believe that scenario may be real.

In the film, the Navi of Pandora's planet, the Moon of a planet in orbit of the Sun, are quite special: their skin is blue, tall and tall and they live in harmony with nature.

This is an idea that seems quite alien to humans because everyone knows that our Moon is a barren and airless planet.

However, James Cameron's idea seems to be supported when scientists find life on some of their planets and moons. The study by scientist Rene Heller of the Leibniz Institute of Astrophysics, Germany and Rory Barner of Washington University and NASA Space Biology Institute, will be published in the January issue of the Journal of Biology. learn the universe.

Is there any other "Navi" living in?
the moons of planets outside the solar system?

According to the author, more than 850 extrasolar planets - the planets orbiting stars, have been discovered in recent years. However, most of these planets are cold, barren, like Jupiter and Saturn in the solar system. Only a few of them have a hard surface and a smaller number orbiting the Sun in the Goldilocks area, a star-space area, which can have surface water and is livable.

Why can the Moon of non-viable planets have life? The answer is the flow of heat generated during friction on the surface of the parent planet. The gravity of this planet distorts the Moon's rock crust and heats it. If the planet is closer to the Moon, the larger the parent planet, the more heat will be generated. At the right distance, the amount of heat generated can cause the Moon to change its trajectory, forming the living area of ​​the Moon.

Before NASA's cruise spacecraft was put into orbit in the 1970s, it was thought that planets and moons outside the solar system would be very cold and dead because their orbits were far from the Sun. far. But later discoveries by scientists suggest that there are many moons that are very powerful and can have life, such as Europa-1 in Jupiter's main moons, possibly one The large ocean below the surface and the water here is quite warm due to being warmed by the energy produced during the friction between the planet and Jupiter.

Since 2012, the giant telescope Kepler has begun its journey to find the Moon roughly the size of Mars or Earth, outside the solar system, potentially alive. Perhaps in the near future, we can find out whether a Moon can have life or even exist great, gorgeous creatures like the Avatar!