Our brains have a negativity bias and will remember bad memories more than good ones.
15
The human brain has the capacity to store everything that you experience.
4k
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
Every time you sneeze some of your brain cells die.
113
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
The human brain doesn't stop developing until about 25 years old.
102