SpaceX's Mars rocket prototype burst apart during a ground test, a setback for the company as it works to develop a spaceship capable of taking humans and cargo to deep space.
IBM's fast-talking AI machine was the major attraction of a sell-out debate at Cambridge University on Thursday. But while it might have been responsible for drawing the crowds, it didn't quite match up to its human counterparts on the debate stage.
WeWork said Thursday it is laying off about 2,400 employees globally as part of a broader effort to cut costs and find a viable path forward after a disastrous IPO attempt.
Apple has abruptly canceled the Los Angeles premiere of "The Banker," a debut movie from the tech company that signaled its ambition to become a major player in streaming video.
Huawei, the tech company that has become a flashpoint in the US-China trade war, may soon be able to start buying key supplies from American companies again.
PayPal has struck a deal to acquire Honey, a shopping platform that offers online shoppers discounts and rewards, for $4 billion, according to a release Wednesday.
Google announced updates to its political ad policy on Wednesday, but made no apparent changes to how it will treat lies pushed by candidates. The most significant change is that it will restrict how political ads can be targeted on its platforms.
As Uber faces continued pressure over safety issues, the ride-hailing company is set to test a controversial new safety feature that will allow riders and drivers to record audio during a trip within its app.
Reddit has warned users of its forum for President Trump supporters that "systematic harassment" of the alleged potential whistleblower whose complaint kicked off the impeachment inquiry "must stop immediately." The company cited in part its policy prohibiting "inviting vigilantism."
Amazon is burning through billions to get you stuff faster. It'll spend more than $35 billion on shipping costs this year, more than twice what it spent two years ago.
A federal investigation into a fatal crash involving an Uber self-driving car concluded the probable cause was a safety driver distracted by their phone. The National Transportation Safety Board investigation also determined that an inadequate safety culture at Uber contributed to the March 2018 crash in Tempe, Arizona.
There's more bad news for Slack: The messaging software company's stock plunged nearly 10% Tuesday after Microsoft announced that its rival Teams product has 20 million users. Slack said in September it had just 12 million customers.
