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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The University of Oxford (teaching since 1096) predates the Aztec empire (1428 - 1521).
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Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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Cows can sleep standing up, but they can only dream lying down.
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Mars had an oxygen-rich atmosphere around 4 billion years ago
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Iceland has been so culturally isolated through history since the Vikings, that compared to other Scandinavian counties, people who speak Icelandic can still read the old Norsk sagas.
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In Georgia, there is an airtight room called the Crypt of Civilization that was sealed in 1940. It contains numerous artefacts documenting what life was like at the time of sealing, and is scheduled to be opened in the year 8113 to show people of the future exactly what life was like.
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