Here are 30 Interesting and Unknown facts about movies:

1. The first feature-length movie was “The Story of the Kelly Gang,” which was released in 1906 and had a running time of about 1 hour and 20 minutes.
2. The first animated feature film was “Snow White and the Seven Dwarfs,” which was released by Disney in 1937.
3. The highest-grossing movie of all time is “Avatar,” which was released in 2009 and has made over $2.8 billion at the box office.
4. The first sound film was “The Jazz Singer,” which was released in 1927 and featured synchronized sound and singing.
5. The first movie to be shown on television was “The Wizard of Oz,” which was broadcast on CBS in 1956.
6. The first color movie was “The Gulf Between,” which was released in 1917 and used a color process called “Kinemacolor.”
7. The first movie to be shown in a theater was “The Great Train Robbery,” which was released in 1903 and had a running time of about 12 minutes.
8. The longest movie ever made is “Ambiancé,” which is a single-shot film that is 240 hours long and was released in 2015.
9. The shortest movie ever made is “Sixty Second Sequel,” which is a single-shot film that is just one second long and was released in 2002.
10. The first movie to be shot entirely on a smartphone was “Tangerine,” which was released in 2015 and was shot using an iPhone 5s.
11. The first movie to be released on home video was “The Cotton Club,” which was released on VHS in 1984.
12. The first movie to be shown in 3D was “The Power of Love,” which was released in 1922 and used a process called “Natural Vision 3D.”
13. The first movie to be shown in IMAX was “Tiger Child,” which was released in 1970 and was part of the Expo ’70 World’s Fair in Osaka, Japan.
14. The first movie to be shown in 4D was “The Maze,” which was released in 1987 and used a combination of 3D visuals and special effects to create a fully immersive experience.
15. The first movie to be shot entirely in virtual reality was “Invasion,” which was released in 2017 and was shot using VR cameras.
16. The first movie to be nominated for the Academy Award for Best Picture was “Wings,” which was released in 1927.
17. The first movie to win the Academy Award for Best Picture was “The Broadway Melody,” which was released in 1929.
18. The first movie to win the Academy Award for Best Actor was Emil Jannings, who won for his performances in “The Last Command” and “The Way of All Flesh,” both of which were released in 1928.
19. The first movie to be shown in IMAX in the United States was “Rollercoaster,” which was released in 1973.
20. The first movie to be shown in IMAX 3D was “Wings of Courage,” which was released in 1995.
21. The first movie to be shown in IMAX with laser projection was “The Maze Runner,” which was released in 2014.
22. The first movie to be released in IMAX DMR (Digital Media Remastering) was “The Matrix Reloaded,” which was released in 2003.
23. The first movie to be shot in the IMAX format was “Into the Deep,” which was released in 1994.
24. The first movie to be shot entirely in 4K resolution was “Master and Commander: The Far Side of the World,” which was released in 2003.
25. The first movie to be released on Blu-ray was “The Fifth Element,” which was released in 2006.
26. The first movie to be released in Dolby Atmos was “Brave,” which was released in 2012.
27. The first movie to be released in 3D Blu-ray was “Avatar,” which was released in 2010.
28. The first movie to be released in 4K Ultra HD was “Mad Max: Fury Road,” which was released in 2015.
29. The first movie to be released on a streaming service was “The Man Who Knew Too Much,” which was released on Netflix in 2005.
30. The first movie to be released on a streaming service in 4K Ultra HD was “Kingsman: The Secret Service,” which was released on Netflix in 2017.