Home›Categories›Open QuestionsCategoriesOpen QuestionsCitation FormatsGeneral ReferenceGeneral Reference Citation TextFilm and Media Atlas. "Open Questions." Accessed August 30, 2026. https://media.interactiveatlas.org/categories/open-questions-index.Copy General ReferenceAPA StyleAPA Style Citation TextFilm and Media Atlas. (n.d.). Open Questions. Retrieved August 30, 2026, from https://media.interactiveatlas.org/categories/open-questions-indexCopy APA StyleBibTeXBibTeX Citation Text@misc{filmandmediaatlas-open-questions, author = {Film and Media Atlas}, title = {Open Questions}, year = {2026}, url = {https://media.interactiveatlas.org/categories/open-questions-index}, note = {Accessed August 30, 2026} }Copy BibTeXReference and ClassificationDevelopingCross-Tradition ConnectionsComments (0)Reader Challenges (0 open reader challenges)Cross-Tradition ConnectionsContainsDoes violent screen media cause real-world aggression?, Open Questions Well-attested Was the hypodermic needle model ever actually formulated as a coherent theory, or is it a retrospective myth?, Open Questions Well-attested What was the actual box office gross of The Birth of a Nation?, Open Questions Well-attested Which computer game is properly the first video game: OXO (1952), Tennis for Two (1958), Spacewar! (1962), or a later commercially released title such as the Magnavox Odyssey games (1972)?, Open Questions Well-attested Which process truly began the 1950s widescreen era: Cinerama or CinemaScope?, Open Questions Well-attested Which work counts as the first film?, Open Questions Well-attested Who actually deserves credit for the vacuum tube's amplification mechanism: Lee de Forest or Edwin Armstrong?, Open Questions Well-attested Comments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0 open reader challenges)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.View At A Past YearThe atlas records no dated fact of its own for this entry, so there is no other year to choose.Show This Year