Space, Stars, Aliens, New boss, New bioms, New game behaviour with space.

Stars with different rocks and soils, alien monsters and animals, aliens caves and villagers who trade spacy along with earthy compuonds. A new space gew block to build a bridge between earth to space, this block is kinda look like crying obsidian but has more Venom and Carnage kind of looking, it can bend with the wind and earth rotation which might cause destruction on the land, it could be avoided by connecting the bridge with a deepslate wall. When connecting this way to the star all the way from earth, the star will gain the same rotation with earth. Only after reaching the star, you can find the stuff to build a portal which is needed to be connected with redstone all the way down with the bridge. The gewy biom could be obtained from places where aliens invaded earth. So when they are walking and landing they are like infecting every biom near them. The aliens also drop a liquid blood that after brewing it with 3 water bottles then build a ground healer bucket from 1:1 water bucket and ground healer posion. When spilling it, it fixes the infected biom. If the aliens invaded in a village, you would want to save some of it.