How men were left to starve in a South African gold mine. This image was created by Mohamed Hussein using the artificial intelligence (AI) tool Midjourney. Ayanda Ndabeni watched the faint glow from his headlamp fight the vast darkness 1,500 metres (4,920 feet) below ground. His miner's lamp had lasted for more than a week after he was lowered down into the shaft of the gold mine. But now the batteries were dying. He gently flipped the plastic switch of his lamp, turning it off, and the trapped men around him became shadows. In the stifling heat and humidity, their anxiety pressed in from all sides. Ayanda had descended into Shaft 10 of the Buffelsfontein mine in late September 2024, lowered by a team of nearly 20 men operating ropes and a pulley above ground. That day, he'd spotted police vehicles near the mine's entrance. The 36-year-old assumed it was just routine patrols around the mine system, which is 2km (1.2 miles) deep. But then the rope pulley, via which food, water, batteries and other items arrived, stopped moving. The shouting that usually indicated the rope operators were sending down a man or supplies also fell silent. When huge rocks came crashing down the shaft, they knew it was a warning. The men whispered of their growing fears that something was very wrong on the surface. Patrick Ntsokolo was also in Shaft 10. He was a few hundred metres higher up than Ayanda and had arrived in late July. Patrick was new to the mines. Tasked by the leaders of the artisanal miners with collecting the food, water and alcohol lowered down by the rope pulley, he hauled supplies along the slippery tunnels to small shops.

Reasoning over TKGs has two challenges: 1.

To address this issue, some researchers [3,35,18]havetried toembed BCs into the ansatz.

The World Economic Forum (WEF) annual meeting kicked off in the Swiss resort city of Davos on Monday, with global figures from politics, business, academia and civil society attending the five-day event. The annual forum that attempts to shape global agendas comes at a time of massive global upheaval. United States President Donald Trump will attend the annual event along with other global leaders. His attendance comes amid strained US ties with its European allies over his threat to take over Greenland, a semi-autonomous territory of Denmark. Here is more about the WEF and what to expect at the meeting.

Apple's Siri AI will be powered by Gemini Governor Gavin Newsom called for an investigation into xAI. An illustration photo shows Grok logo displayed on a smartphone with the xAI logo in the background . California authorities have launched an investigation into xAI following weeks of reports that the chatbot was generating sexualized images of children. The statement cited a report that more than half of the 20,000 images generated by xAI between Christmas and New Years depicted people in minimal clothing, including some that appeared to be children. We have zero tolerance for the AI-based creation and dissemination of nonconsensual intimate images or of child sexual abuse material," Bonta said. "Today, my office formally announces an investigation into xAI to determine whether and how xAI violated the law.