Chip lights up optical neural network demo

Researchers at the National Institute of Standards and Technology (NIST) have made a silicon chip that distributes optical signals precisely across a miniature brain-like grid, showcasing a potential new design for neural ...

The online battle for the truth

False information is saturating political debate worldwide and undermining an already weak level of trust in the media and institutions, spreading further than ever on powerful social networks.

Facebook shared user data with select companies

Facebook shared personal information culled from its users' profiles with other companies after the date when executives have said the social network prevented third-party developers from gaining access to the data, the company ...

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