A new ‘biomimetic’ model of brain circuits and function at multiple scales produced naturalistic dynamics and learning, and ...

Children efficiently develop their visual systems through learning from their environment. How this development unfolds in noisy real-world data streams remains largely unknown. Deep neural networks ...

Grok 4 and its reasoning-focused counterpart, Grok 4 Heavy, arrived with an immediate sense of ambition, offering multimodal AI designed to handle coding, logic, and perception tasks. In the initial ...