Chinese startup DeepSeek's artificial intelligence challenges major U.S. tech companies like Meta and OpenAI. Here's why.

US stocks plummeted on Monday as traders fled the tech sector and erased more than $1 trillion in market cap amid panic over a new artificial intelligence app from a Chinese startup. The S&P 500 ...

Trump greeted by Newsom in Los Angeles ahead of wildfires tour President Donald Trump cancels security detail for Dr. Anthony Fauci Trump wants FEMA gone after Helene response in North Carolina ...

Two of America’s Big Tech companies are opening the door to more “free expression,” even if it means more hateful content. But in Europe, Big Tech companies are voluntarily cracking down.

The sudden rise of Chinese AI app DeepSeek has leaders in Washington and Silicon Valley grappling with how to keep the U.S.

Jan 24 (Reuters) - The cyberattack at UnitedHealth Group's (UNH.N), opens new tab tech unit last year affected the personal information of 190 million people, the health conglomerate said on ...

Microsoft, which declined to comment on the president’s remarks, had discussed buying TikTok in 2020, when Trump tried to force a sale of the app in his first term. Government efficiency experts ...

Former Google CEO Eric Schmidt may have got America-China AI arms race 'wrong'; calls DeepSeek turning point' Former Google CEO Eric Schmidt acknowledges that he may have underestimated China's ...

Liang Wenfeng, the 39-year-old founder of Chinese AI startup DeepSeek, has in the matter of weeks become the face of China's ...

I've been writing about computers, the internet, and technology professionally for over 30 years, more than half of that time with PCMag. I run several special projects including the Readers ...

Tech stocks make up a large portion of the S&P 500, and tech-oriented funds like the Vanguard Information Technology Index Fund ETF have outperformed the S&P 500 and Nasdaq Composite. The tech ...

They're not as plentiful as they used to be, but if you want to use your handset as a remote control for your TV, it's worth seeking out one of the best phones with an IR blaster. Sign up to get ...