How can I see aliens, has anyone seen aliens

When you find aliens, you can take a spaceship.

Fly to an alien planet.

Aliens must exist The universe is so big that we earthlings are definitely not alone Maybe there are many galaxies similar to the solar system in the Milky Way alone! Not to mention, there are countless Earth-like planets in the Milky Way alone Not to mention the size of the universe, there are countless Milky Way, which we call extragalactic galaxies There must be galaxies similar to the solar system in the extragalactic galaxy How can you say that there are no aliens Not to mention that our solar system is still very young

Why do you still say that aliens have higher technology than us? That's because they evolved earlier than us, maybe the technology is thousands of years earlier than us, maybe higher You might say that we humans haven't discovered extraterrestrial life so far That's because the level of human technology hasn't reached a certain level It will definitely be discovered, and even interstellar tourism Einstein's general relativity theorem: The form of the laws of physics is constant in all frames of reference The content is as follows:

Albert Einstein proposed the "equivalence principle", which states that gravitational and inertial forces are equivalent. This principle is based on the equivalence of gravitational mass with inertial mass. According to the principle of equivalence, Einstein generalized the principle of special relativity to the principle of general relativity, that is, the form of the laws of physics is invariant in all frames of reference.

The equation of motion of the object is the geodesic equation in that frame of reference. The geodesic equation has nothing to do with the intrinsic properties of the object itself, but only depends on the local geometric properties of space-time. Gravity is the manifestation of the geometric properties of space-time.

The existence of material mass will cause the bending of space-time, in which the object still moves along the shortest distance (i.e., along the geodesic line - in Euclidean space, it is a linear motion), such as the earth's geodesic motion in the curved space-time caused by the sun, which is actually revolving around the sun, causing a gravitational effect. Just as on a curved surface of the earth, if it moves in a straight line, it actually walks around the great circle of the earth's surface.

In other words, there is a shortcut at both ends of the galaxy, called a wormhole, which is what we call a time tunnel, and in the end, I don't dare to say that aliens have been to Earth, but I am sure that aliens will one day be seen.

You can join the Fly to Mars program, which is a journey with no return and will see aliens.

Whether aliens exist or not, now there is no certainty, only when the technology reaches a certain level, maybe you can figure out whether there are aliens, and some can see aliens.

There is no direct evidence of the existence of aliens, so let's be realistic.

With the current state of technology, this is a situation that can be encountered but not sought.