sci-fi

NASA successfully crashed a spacecraft into an asteroid in a test of planetary defense. Now it will determine whether the mission was able to alter the asteroid's course.

The film's release has been a major event in China. Will overseas audiences by charmed its big-budget special effects, too?

Sci-fi authors like William Gibson foresaw what the Internet would bring. Inspired by their visions, NPR's Laura Sydell set out to see what artists and criminals think about and do with technology.