More researchers and staff members at artificial intelligence company Anthropic have publicly warned about the potential dangers of increasingly advanced AI systems, a day after a former researcher made an apocalyptic declaration about the technology. The Anthropic insiders fear AI could become so advanced and dangerous that it could contribute to human extinction within the decade. They also say many of their colleagues share similar concerns but have not spoken publicly. The warnings have drawn a response from Elon Musk and other conservative figures on X, formerly Twitter, who have described...