Your memory relies on reusing, overlapping and adapting rather than on a fixed number of storage spots. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Imagine that you knew how much memory you had left in your brain. Maybe there’s a progress bar in the corner of your eye. Or maybe you can visualize the percentage at will. In any case, anytime you ...

Sometimes forget where you parked your car while running errands or struggle to recall an acquaintance's name stuck on the tip of your tongue? You may be wondering if these memory lapses are a normal ...

Let's say "you drive to a shopping center to get a particular item, and you go in to buy the item. You come out and you can't remember where you parked your car," says Restak, a clinical professor of ...

Neuroinflammation, a prolonged activation of the brain's immune system prompted by infections or other factors, has been linked to the disruption of normal mental functions. Past studies, for instance ...

If you have attention deficit hyperactivity disorder (ADHD), forgetfulness is probably something you’ve dealt with your whole life. But maybe your memory problems are starting to feel different.

Scientists have long struggled to define brain fog—let alone pinpoint a cause for it. But research is starting to reveal multiple potential causes from inflammation to a leaky blood-brain barrier.