CNN Technology

Samsung is warning investors that 2019 is off to an even gloomier start than it feared because of slumping demand for the memory chips and displays it makes for smartphones.

Uber is buying Careem, the biggest ride-hailing app in the Middle East.

Apple CEO Tim Cook said Monday that the tech company's new credit card would be "the most significant change in the credit card experience in 50 years." But not everyone's buying it.

A group representing Muslims in France is suing Facebook and YouTube over the broadcast of a video showing the mass shootings at two mosques in New Zealand on March 15.

Apple is making movies, TV shows and ... a credit card.

A pitched battle over copyright law in Europe is coming to a head.

Apple's increasing bet on digital services runs the risk of drawing antitrust scrutiny from regulators, experts say.

In the face of more frustrating delays with the rocket Boeing is building for NASA, the space agency will decide how to launch an upcoming Moon mission.

Apple is expected to debut a video-streaming product at its March 2019 event. This is Apple's Hollywood moment.

An audit of the Los Angeles police department is raising questions about new technologies law enforcement is using nationwide with little oversight.

Pinterest, a service that lets users bookmark or "pin" images ranging from recipes to home design, filed paperwork to go public.

Jane Manchun Wong spends her free time reverse engineering popular apps like Facebook, Instagram, Twitter, Airbnb and others, to find new features and security vulnerabilities.

5G networks that transform entertainment, communication and transportation may still be years away. But in manufacturing, the technology is already making a difference.

Through a new feature, Twitter may at times end up amplifying inflammatory political rhetoric, misinformation, conspiracy theories, and flat out lies to its users.

Tesla is accusing a former employee of stealing intellectual property worth hundreds of millions of dollars and sharing it with Xiaopeng Motors.

Doing business with the wrong kind of client can be extremely costly for banks.

Misinformation about vaccines continues to thrive on Facebook and Instagram weeks after the companies vowed to reduce its distribution on their platforms.

Facebook is back with another mea culpa.

Facebook acknowledges its systems failed to catch the livestream video of the New Zealand mosque attack, shedding new light on how the company became aware of the video.

Tencent reported a 32% plunge in fourth quarter profit, hurt by costs related to the listing of its music streaming subsidiary, but its gaming business is showing signs of recovery.