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A noisy cheer went up from the crowd of hackers clustered around the voting machine tucked into the back corner of a casino conference room—they''d just managed to ...
A ruby is a pink to bloodred colored gemstone, a variety of the mineral corundum (aluminium oxide). Other varieties of gemquality corundum are called sapphires.
In the 18th century, diamond deposits were discovered in Brazil in small quantities, and later in Australia, Russia, and the United States.
For years, private space company Moon Express has touted its grand ambitions of one day mining the moon for delicious resources that do not include cheese. After ...
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