The term "sound effects" refers to any artificially created or enhanced sounds that are used in various forms of media, such as movies, television shows, radio programs, and video games. These sound effects can include a wide range of noises, from everyday sounds like doors closing or footsteps, to more fantastical sounds like explosions or spaceship engines. Sound effects are often used to enhance the emotional impact of a scene, to provide information about what is happening on screen (such as in radio programs), and to create an immersive experience for the audience. In short, sound effects help bring stories to life through the power of sound.