Is sleeping too much bad for your brain?

The largest sleep study ever conducted concludes that both sleeping too little and too much negatively impacts cognitive ability, regardless of age.

How Does Lack of Sleep Affect Mental Health?

Too little sleep, and too much, affect memory - Harvard Health

Sleeping too much is bad for your brain, world's largest sleep

How to Sleep When You're Stressed and Anxious (16 Tips to Get Zzz's)

Too Much Choice Is Bad For Your Brain

Healthy Sleep: Why You Need Sleep, How Much You Need, and How to

Is 2 Hours of Sleep Better Than None?

Scientists learning about memory storage during sleep

Does Too Much Sleep Have Negative Repercussions?