The Friday letters page considers whether Steam Machine will take over Xbox’s role in the games industry, as one reader is ...

Yoshua Bengio talks about his efforts to identify — and address — the risks posed by AI.

A year of escalating social-engineering attacks has produced one of the most efficient infection chains observed to date. Known as ClickFix, this method requires only that ...

How do we trust a human-like technology that we can't understand, that makes mistakes, and that might take our jobs?

SIMA 2, which can figure out how to solve problems inside virtual worlds, could lead to more general-purpose agents and ...