They are a replacement for running glasses, open-ear headphones and a head-mounted action cam all in one, and are the latest product of Meta’s partnership with the sunglasses conglomerate EssilorLuxottica, the owner of Ray-Ban, Oakley and many other top brands.
But the movements are smooth and precise, and straight away I was manipulating the blocks and cups.
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3. Check the facts. Have you seen this story anywhere else? Look around for other examples from other sources - and for direct quotes from the people involved.
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