Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
Squirrels forget where they hide about half of their nuts.
698
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
Déjà vu occurs when your brain tries to apply a memory of a past situation to your current one, fails, and makes you feel like it's happened.
12
Blueberry juice boosts memory.
884
In 2010, Gary Richmond was beaten into a coma. He woke up with amnesia and no memory of his wife of 20 years. Subsequently, he ended up falling in love with her all over again!
44
Our brains have a negativity bias and will remember bad memories more than good ones.
15
You can only remember 4 things at a time.
31