TonyPi AI humanoid robot brings Raspberry Pi 5 vision, voice control, and multimodal model integration to an 18-DOF education ...

Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.

January 10, 2026 • Activist organizations are planning at least 1,000 protests and vigils this weekend. Officials in major cities cast Saturday's demonstrations as largely peaceful.