Hii ni habari ya science fiction zaidi kuliko sayansi.
Ukishasema "inawezekana" tu, unaondoka kutoka ulimwengu wa rigorous science na kwenda kwenye science fiction na fantasy.
Kuna video moja (see below) inaelezea kisayansi, kwa sayansi inayojulikana, vikwazo vingi vya kufanya interstellar travel kwentu hata kwenda hapo Proxima Centauri tu, which is the closest star system iliyo 4.24 light years tu, sasa ukisema light years 124 the distance is unimaginably difficult to traverse.
Halafu, watu wenye teknolonia hiyo watakuja huku kufuata nini ambacho hakipo karibu nao?
The reason why we do not see Extra terrestrials is not because they are not out there. I do not believe that life on earth is so special and there is no intelligent life elsewhere. The reason we do not see them here is the vast distances between stars.
Yani hapo kwenye 124 light years the expansion if spacetime tu, which is roughly 70-73 km/second/Megaparsec/ utaongeza 700 km per year pwr light year.
Maana yake space ita expand 700 km × 124 every year × 124 years which is 10,763,200 km. Just from the exoansion of space.
Hii video imeelezea vizuri changamoto za interstellar travel.
View: https://youtu.be/HG3mkeu8BG4?si=cFHx-9c_-fa6Tk5B