In 2011, archaeologists discovered the skeletal remains of a Roman couple who have been holding hands for 1,500 years.
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In the last 7 years, humanity has discovered 43 potentially habitable planets.
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It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
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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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Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
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The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
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