Speaking of the world itself, the universe is vast and there is definitely life beyond Earth but, no one has been able to find it yet. The fact that life has not been found elsewhere does not mean that there is no other life. most likely finding or finding the existence of life is very difficult even in the solar system itself.
There could be life very close to us, but we haven't found it yet!
The solar system itself has so many objects and out in space there are hundreds of thousands of asteroids, and what's more likely there are over ten trillion or even countless comets orbiting the sun, almost halfway to the nearest star.
The solar systems that gather form galaxies, which are massive systems bound by gravitational forces consisting of stars, gas. and the dust of the interstellar medium, as well as dark matter—an important, though not yet fully understood, component.
And ....
