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Why This Advanced Civilization Has Scientists Freaked Out
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Kardashev’s question can be asked in another way: What are the universal steps in a civilization’s journey toward advanced technology? The idea is that most, if not all, civilizations would go through certain stages as they evolve, and some of these stages might be noticeable when we try to detect them. While Kardashev was mainly interested in finding signals from distant civilizations, his scale gave us a clear way to think about how they might develop.
Achieving the heights of a Type 7 civilization would require humans to overcome challenges that seem impossible by today’s standards. First, we would need to master our planet's energy (Type 1), then expand to harness the power of our star and beyond (Type 2 and 3). Each step would demand radical advances in technology, intelligence, and perhaps even our biology. We’d need to survive for millions of years, avoid self-destruction, and evolve beyond the limitations of our current understanding of physics.
Achieving the heights of a Type 7 civilization would require humans to overcome challenges that seem impossible by today’s standards. First, we would need to master our planet's energy (Type 1), then expand to harness the power of our star and beyond (Type 2 and 3). Each step would demand radical advances in technology, intelligence, and perhaps even our biology. We’d need to survive for millions of years, avoid self-destruction, and evolve beyond the limitations of our current understanding of physics.
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