The biggest culprit was Amazon hefty investment in the electric automaker Rivian, whose value plummeted last year. Amazon also contends with the need to recalibrate after a pandemic-era upsurge.
The hit video app is facing an existential crisis, and it is hoping promoting its reorganization will help convince Americans that it is independent from its Chinese owner.
Computers traditionally excel at rocketry, so why do new artificial intelligence programs get it wrong?
CEO Mark Zuckerberg told investors the social media company is restructuring for "efficiency" and plans to become more "nimble." The company's stock surged.
Phone and electric car batteries are made with cobalt mined in the Democratic Republic of Congo. Cobalt Red author Siddharth Kara describes the conditions for workers as a "horror show."
The Equal Employment Opportunity Commission says artificial intelligence-based hiring tools may be creating discriminatory barriers to jobs. The agency is asking for input as it considers guardrails.
The silver capsule the size of a pea had been lost in transit last month on the Great Northern Highway in Western Australia. "We have essentially found the needle in the haystack," one official said.
Researchers have identified a large network pushing pro-Russian themes and messages to French-speaking audiences around Africa, amid long-running efforts by Russia to gain influence in the region.
The Department of Energy allowed a taxpayer-funded breakthrough in batteries to transfer overseas with little oversight
TikTok has been under scrutiny in recent years about its privacy and security practices and its effect on young people's mental health. Various bans of the app have been enacted across the country.
The world will likely breach the internationally agreed-upon climate change threshold in about a decade, artificial intelligence predicts in a new study that's more pessimistic than previous modeling.
Scrapbook and bike your way through a beautiful world in the face of a foretold cataclysm.
Some 200,000 tech jobs have been lost in what is seen as one of the sharpest downturns in the tech industry's history. Here is what you need to know about the mass layoffs in Silicon Valley.
A court in Thailand sentenced a 27-year-old political activist to 28 years in prison on for posting messages on Facebook that it said defamed the country's monarchy.
The FBI spent months spying on the ransomware group Hive and secretly helped victims before shutting the entire operation down.