Wired:

As it turns 40 this year, ILM can claim to have played a defining role making effects for 317 movies. But that’s only part of the story: Pixar began, essentially, as an ILM internal investigation. Photoshop was invented, in part, by an ILM employee tinkering with programming in his time away from work. Billions of lines of code have been formulated there. Along the way ILM has put tentacles into pirate beards, turned a man into mercury, and dominated box office charts with computer-generated dinosaurs and superheroes.

What defines ILM, however, isn’t a signature look, feel, or tone—those change project by project. Rather, it’s the indefatigable spirit of innovation that each of the 43 subjects interviewed for this oral history mentioned time and again. It is the Force that sustains the place.

I can’t think of another person, organization, studio or company that has had a hand in as many of the movies I love as ILM. They have been an integral part of my movie enjoying experience.