You can listen to part four of the science fiction story "A Princess of Mars" on our program AMERICAN STORIES this Saturday.

VOA: special.2010.07.28

But of course,we're doing science fiction stories here.

当然了，我们这里讲的只是科幻故事。

耶鲁公开课 - 死亡课程节选

a vehicle that was popular in science fiction space travel stories.

VOA: special.2009.03.04