Tags: science communication

Astrophysicist Neil deGrasse Tyson warned that a branch of artificial intelligence—superintelligence—poses lethal risks and urged the world to adopt an international treaty banning its development. He likened the need for such an agreement to existing global pacts on nuclear, chemical, and environmental threats, emphasizing that treaties are humanity’s best tool for managing existential dangers. Tyson’s remarks have sparked renewed debate over how quickly policy should move to address speculative yet potentially catastrophic AI capabilities. Lire la suite

A tech entrepreneur used ChatGPT, AlphaFold and xAI's Grok to explore treatment options for his dog’s cancer. Human researchers at a university designed a personalized mRNA vaccine, and the dog showed some improvement. Media coverage exaggerated the role of the AI, suggesting it “invented” a cure. Experts clarified that the AI served as a research assistant while the actual vaccine was created by scientists and administered alongside other immunotherapy. The story highlights both the promise and the limits of artificial‑intelligence tools in biomedical research. Lire la suite