For over half a century, the Apollo 11 Moon landing has stood as one of humanity’s most defining achievements. On July 20, 1969, millions around the world watched in awe as Neil Armstrong took his first steps on the lunar surface, a milestone that could only be accomplished thanks to an abundant combination of innovation and ambition.
But despite the overwhelming evidence, a surprisingly persistent conspiracy theory suggests that this historic event was an elaborate hoax. How did such a monumental feat become the subject of doubt? Why do some people continue to question what was witnessed by the world in real time? And what does this enduring skepticism reveal about the way we perceive truth? Click through this gallery to find out.