Why “sleep”?

In a previous article, we talked a bit about narcolepsy as one of the very intriguing sleep disorders. It was perhaps easy to understand why people suffering from narcolepsy could have a pretty hard time performing several normal tasks; however, most of us would probably relate less to narcolepsy. But something which almost everyone can … More Why “sleep”?

Spatial memory, grid cells and…honeycomb?!

Remember when we talked about memory? One very important aspect you should never forget is that there are many types of memory (stored in different areas of the brain). Today I’d like to discuss a particular and very important type of memory, known as spatial memory. As a matter of fact, I’m going to be even more specific: … More Spatial memory, grid cells and…honeycomb?!