In reality, it is difficult to distinguish between extraterrestrial beings and disembodied spirits; in essence, they are the same. When people talk about extraterrestrial beings, there may be a preconceived notion that they have physical bodies, but there are many extraterrestrial beings who do not have physical bodies. In fact, they may be more common.
When we talk about spirits, we are referring to souls or entities without physical bodies. However, whether we call them spirits or extraterrestrial beings depends on whether they are from Earth or from somewhere else. The difference is that subtle.
Disembodied spirits or extraterrestrial beings may sometimes incarnate and be reborn with physical bodies. In many cases, they become incorporated into Earth's cycle of reincarnation and forget their origins. This is because the physical body and the three-dimensional material world on Earth are very strong. As a result, they mistakenly believe that the material world is everything. However, in reality, the majority of life forms exist as consciousness or as extraterrestrial beings.
In reality, the spirits connected to me are floating and living in space, such as near Earth's orbit. The core consciousness of my group soul, which is my origin, has a human-like form, but it can also be seen as a group soul. Numerous fragments of this core consciousness have separated, and I am one of them.
This core consciousness floats in Earth's orbit without using spaceships, and other members are doing the same. They do not wear spacesuits or anything like that; such things are not necessary.
It is possible to travel through space and move to other planets and distant celestial bodies. In fact, in the distant past... well, time is an illusion, so it's not like the past was the past; in a very distant era, they lived on another planet and became interested in Earth, and have been involved with it ever since.
In terms of Earth time, it would be a very long time ago, but from the perspective of a spirit, it may feel like only a few decades, perhaps 50 years. However, the perception of a spirit is very delicate, so some people may perceive it as 200 years, others as 2000 years, or even billions of years. As beings that transcend time and space, they do not need spaceships to travel in space.