The man who discovered Tetris wants to save Earth

The man who discovered Tetris wants to save Earth

Henk Rogers, one of CNET's Troublemakers & Trailblazers, brought Tetris to the world. Now he's tackling climate change, one brick at a time.

Amazon's Ring wants police to keep these surveillance details from you

Amazon's Ring wants police to keep these surveillance details from you

In documents sent to police in Illinois, Ring informed officers what “should not be shared with the public.”

Meet the AI brains behind Tesla's totally self-driving car

Meet the AI brains behind Tesla's totally self-driving car

Tesla's in-house chip is 21 times faster than the older Nvidia model that Tesla used.

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