Second brain tools are useful, but easy to misuse ...

Imagine a world where your thoughts, ideas, and tasks are no longer scattered across notebooks, apps, and sticky notes. Instead, they’re seamlessly organized, effortlessly accessible, and even refined ...

Second Brain apps are a potential productivity trap if you try to force them into your workflow without understanding their true purpose.

A study using electroencephalography found that the extent of memory retention after sleep is associated with time spent in slow wave sleep. The location where the brain shows neural activity ...

What if you could offload the chaos of your thoughts, tasks, and ideas into a system so intelligent it feels like an extension of your mind? Enter the concept of a “second brain” powered by AI, where ...

Babies of every species from mouse to human rapidly forget things that happen to them-an effect called infantile amnesia. A type of brain immune cell called microglia might control this type of ...