In the last 7 years, humanity has discovered 43 potentially habitable planets.
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The University of Oxford (teaching since 1096) predates the Aztec empire (1428 - 1521).
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A cow produces around 200,000 glasses of milk in her lifetime.
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You forget 90% of your dreams.
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If aliens located 60-65 million light years away from us, looked at earth through a really powerful telescope today, they would see dinosaurs!
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Mars had an oxygen-rich atmosphere around 4 billion years ago
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Not only are there rogue planets floating through space completely alone, not orbiting any stars, but it’s possible that these pitch-black lonely planets support life.
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