The addition of ChatGPT Go means that there are now three paid tiers for the AI chatbot. All billed monthly, the Go tier costs $8, the Plus tier costs $20, and the Pro tier costs $200.

Researchers have learned a lot about how memory works. Their insights form the basis of clever strategies that help us ...

Students haven't lost the ability to work through confusion, but they've developed an automatic reflex to avoid it. Remove the escape hatch, and the ability returns within minutes.

Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a study has found.

Professional mathematicians have been stunned by the progress amateurs have made in solving long-standing problems with the assistance of AI tools, and say it could lead to a new way of doing mathemat ...

An important aspect in software engineering is the ability to distinguish between premature, unnecessary, and necessary ...