Why does the ancient idea of a flat Earth persist in the digital age?
In short: For centuries, humanity viewed the world as a flat disk, a perception reinforced by the horizon's appearance and the movement of celestial bodies. While empirical science long ago proved Earth's sphericity, a modern revival of flat Earth theories has gained surprising traction through social media, conspiracy networks, and digital community building.
Ancient civilizations across the globe developed flat Earth cosmographies based on their immediate sensory experiences. Mesopotamian and Egyptian records depicted a disk floating in the ocean, while Norse mythology envisioned a flat plane encircled by water with a central pillar. In ancient Greece, thinkers like Anaximander perceived the world as a flat disk atop a cylinder, and in China, the flat-square model persisted until the 17th century. These views were logical for cultures lacking the technology to observe Earth's curvature, which requires reaching altitudes of at least 10,668 meters.
The modern iteration of this belief system emerged in the 1950s with the Flat Earth Society, a small British group. By October 2009, the organization expanded globally, fueled by the internet. Today's adherents propose diverse, non-scientific models: some suggest the Sun and Moon are small objects circling a disk at 5,500 kilometers, while others argue the Earth is a disk accelerating upward to simulate gravity. These theories often reject space imagery as government-led hoaxes, replacing established physics with creative, alternative interpretations of the solar system.
Researchers studying this movement identify its growth as a byproduct of four specific trends: a deep-seated mistrust of official scientific institutions, the allure of conspiracy theories, the strength of social identity within fringe groups, and the rapid spread of misinformation via social media. Rather than dismissing these beliefs as mere eccentricity, some scientists are now attempting to bridge the gap by engaging directly with adherents, combining rigorous evidence-based education with a concerted effort to restore public trust in scientific inquiry.
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Sources
- Summary by Intellect · source: Flat Earth | Theory, Model, Meaning, & Facts | Britannica
- Also: Flat Earth
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