100yearold
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Smart glasses could boost privacy by swapping cameras for this 100-year-old technology
Smart glasses of the future could swap out optical cameras for sonar, which uses sound to track the movements of…
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Smart glasses of the future could swap out optical cameras for sonar, which uses sound to track the movements of…
أكمل القراءة »Stonehenge’s Altar Stone probably wasn’t sourced from the same region as the other bluestones. (Image credit: Marianne Purdie via Getty…
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