A green comet likely is breaking apart and won't be visible to the naked eye
Instagram tries using AI to determine if teens are pretending to be adults
Google to face off with US government in attempt to break up company in search monopoly case
Big Tech's "Magnificent Seven" heads into earnings season reeling from Trump turbulence
No sweat: Humanoid robots run Chinese half-marathon alongside flesh-and-blood runners
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The US has a single rare earths mine. Chinese export limits are energizing a push for more
Google's digital ad network declared an illegal monopoly, joining its search engine in penalty box