It is, indeed, extreme science fiction to imagine the existence of worlds in them.

确实，极端的科幻小说会去描绘这样的世界的存在。

youdao

If those planets have satellites, as would be expected, they could provide a real-life counterpart to the Endors and Pandoras of science fiction-livable worlds that are not planets but moons.

如果这些行星拥有卫星的话，那么将如我们所期待的那样，它们的卫星可能能够提供一个类似于科幻小说中的恩多星球和潘多拉星球一样的生命环境——恩多星球和潘多拉星球都是卫星，而不是行星。

youdao

The writer of science fiction must show how these worlds and these futures affect human beings.

科幻小说作家还必须表明这些世界和未来是如何影响人类的。

youdao

Some of these ideas are from the English science fiction writer H.G.Wells' "The War of the Worlds."

VOA: special.2010.07.28

Soon, a mere mention of the planet inspired visions of foreign worlds and fears of alien invasion, and it has since been the subject of countless science-fiction tales.

ECONOMIST: Martian chronicles