The Sordid Mystery of a Somalian Meteorite Smuggled into China M illennia ago a piece of the sky fell toward East Africa, ...
Ask a chatbot if it’s conscious, and it will likely say no—unless it’s Anthropic’s Claude 4. “I find myself genuinely uncertain about this,” it replied in a recent conversation. “When I process ...
Nuclear fusion promises a green and infinitely renewable supply of energy—if we can harness it. Fusion happens all the time ...