I have asked an anonymous source if ETs who use nano-travel travel in spaceships at all, and if so, are these also shrunk down to nano-particles?

I have asked an anonymous source if ETs who use nano-travel travel in spaceships at all, and if so, are these also shrunk down to nano-particles? 

His reply was that yes, aliens sometimes, but usually don't, use spaceships when they travel, and they too can be shrunk when they enter the stargate. 

However, these 'spaceships' are not technological but a part of the being herself. Like I said earlier, someone from the KHAA can manifest in whatever way they want. 

This can be very hard for our neurological system to understand. 

These beings are multidimensional to the extreme, and we want everything explained in logical, linear form. 

That's not always possible. Therefore, I don't want to be too linear and logical and technical in my information either, because that defeats the purpose of learning how to become multi-d, but I'll do my best so the reader can get their heads around these concepts.