Physics Wallah has launched the AI Box, a device transforming TVs into educational tools. The gadget facilitates learning through lessons and quizzes, even without reliable internet.

Generative AI chatbots like Microsoft Copilot make stuff up all the time. Here’s how to rein in those lying tendencies and ...

Optoma has added a new projector to its home cinema range that looks like it also has the potential to be an excellent ...