Declarative memory can be further broken down into semantic memory and episodic memory. Semantic memory refers to general knowledge about the world. For example, knowing that cats are mammals.

Our memories form the foundation of our continuing sense of self. Our understanding of who we are is built up from a lifetime of experiences stored in our brain. Loss of that information about who you ...

Memory is not a recording device. It doesn't play back events like a video camera would. Instead, it's a remarkably active, creative process that reconstructs the past each time we reach for it.

Building a model of the phenomenon you’re studying can help you understand how that thing works. Roadmaps are models of the highways and roads between here and there. We use them to predict how we ...

You might say you have a “bad memory” because you don’t remember what cake you had at your last birthday party or the plot of a movie you watched last month. On the other hand, you might precisely ...