There's a love mattress that is specifically designed for couples who sleep on each other's arms.
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On Titan, Saturn's largest moon, the atmosphere is so thick and the gravity so low that humans could fly through it by flapping "wings" attached to their arms.
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The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
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Before making Finding Nemo, the animation gurus at Pixar Studios had to take a graduate class in fish biology and oceanography.
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There's a rare breed of pig that looks like a sheep.
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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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