Why do some older adults easily remember the name of a new acquaintance or the location of their keys, while others struggle with everyday recall—despite appearing equally healthy?

Our brains may work best when teetering on the edge of chaos. A new theory suggests that criticality a sweet spot between order and randomness is the secret to learning, memory, and adaptability. When ...

Anthropic is preparing a memory feature for its Claude AI, a user-discovered move to close the gap with rivals like ChatGPT ...

The human brain is known to store various memories for long periods of time, progressively learning from new experiences and ...