An 80-year-old challenge in geometry has been cracked by an artificial-intelligence chatbot after a single prompt from mathematicians at the technology firm OpenAI. The company, based in San Francisco ...

OpenAI has revealed a breakthrough proof that overturns a nearly 80-year-old geometry conjecture posed by Paul Erdős.

After nearly 15 years as Apple CEO, Tim Cook is stepping down. He will continue to operate in the role until Sept. 1, when he will be replaced by John Ternus, the company's senior vice president of ...

Today, Apple announced the tech company’s longtime chief executive Tim Cook will step down and transition to the role of executive chairman of Apple’s board of directors. This change will take effect ...

Tim Cook will step down as Apple's CEO later this year and be replaced by John Ternus, a senior vice president of hardware engineering, the technology company announced on Monday. Cook will become ...

Apple’s Tim Cook and John Ternus held an all-hands meeting with employees today in Steve Jobs Theater at Apple Park, according to Bloomberg. The meeting comes one day after the announcement that ...

President Trump praised Tim Cook’s tenure as the CEO of Apple on Tuesday, a day after the company announced Cook would step down from the role. “I have always been a big fan of Tim Cook, and likewise, ...

Tom Forte, Senior Consumer Internet Analyst at Maxim Group, says Tim Cook’s leadership drove Apple’s growth, while John Ternus’ success will hinge on AI, hardware innovation and extending the iPhone’s ...

Tim Cook is stepping down from his role as CEO of Apple. In a letter posted publicly on Monday, Cook said Apple will have a new leader starting in September. "I will be transitioning into a new role, ...

Apple announced that Tim Cook will step down as CEO and John Ternus, senior vice president of Hardware Engineering, will take his place in an April 20 news release. Cook will remain CEO until Sept. 1, ...

Tom Forte, Senior Consumer Internet Analyst at Maxim Group, says Tim Cook’s leadership drove Apple’s growth, while John Ternus’ success will hinge on AI, hardware innovation and extending the iPhone’s ...

But there is one line, right up there in the second paragraph, that explains why Cook isn’t quite leaving yet. “As executive chairman,” the press release says, “Cook will assist with certain aspects ...