The printing press was invented in the 15th century - Humans invented the printing press in the 15th century, The airplane was invented by the Wright brothers - The Wright brothers invented the plane, NASA discovered 2 potentially habitable planets - 2 potentially habitable planets have been discovered, AI will replace most manufacturing jobs by 2030 - Most manufacturing jobs will be replaced by AI by 2030, Many companies have been developing wearable brain-tracking devices - Wearable brain-tracking devices have been being developed by many companies,

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