Memory Systems

Memory Systems

A person stands next to a large book titled "The Knowledge," symbolizing mastery of the city’s map.
One of the toughest vocational exams in the world requires candidates to memorize 25,000 streets in an area five times the size of Manhattan.
A person stands facing a wall covered in sticky notes on the left; abstract blue and white sparkling patterns form a striking nexus on the right side of the image.
When your head is full of information, how can you actually make use of it?
A child rests peacefully on a bed adorned with red and white striped sheets, wearing a blue outfit. It's as if their dreams are in sleep replay, caught in the tranquil rhythm of slumber, lying contentedly on their stomach.
Participants’ brains revealed they were doing a kind of “neural replay” of the game they had been manipulated to win.
Collage with a smiling woman, a couple, a person lying down, another couple, and a decorative key with a flower on a textured background.
"I am free. It's a lot of effort to be free from the prison that is in your mind, and the key is in your pocket." - Edith Eva Eger
A wooden box filled with assorted old black-and-white photographs and postcards.
Changing the narrative on false memories might be surprisingly simple.
A book spread showing a painting of a person, eyes filled with curiosity, looking outside on the left and four brain scan images on the right, overlaid on an orange background.
Research suggests curiosity triggers parts of the brain associated with anticipation, making answers more rewarding once discovered.
A black and white portrait of a man with a large mustache is overlaid on a green collage containing a baseball and a baseball field, subtly evoking the philosophy of hindsight.
Whenever something goes wrong — in business as in life — we tend to get cause and effect totally muddled up.
Illustration of a conceptual model showing factors like novelty, surprise, importance, emotion, flashbulb memories, and overt rehearsal linked to memory retention, symbolized by a brain icon.
An excerpt from “Memory,” a primer on human memory, its workings, feats, and flaws, by two leading psychological researchers.
An abstract digital collage inspired by alien abduction stories, with a monochrome vinyl record at the center surrounded by colorful, glitch-like textures and shapes.
The truth may be out there — but it’s not in these close encounters of the third kind.
A photo capturing the memory of a woman standing in front of a body of water.
Memories aren’t mental recordings, but pliable information we can use to better manage the present and conjure future possibilities.
A black and white photo of a person's brain.
Here's the thorny reality behind psychedelics' ability to unearth buried memories.
A black and white photo of a man and a woman to memorize.
To make a ton of information stick in your mind, you have to make it chunky.
A clock hanging from a wall.
Research suggests you can influence your sense of time by changing the “embodiedness” of your daily habits.
A silhouette of a person standing out amidst a crowd, evoking memories and exploring the complexities of consciousness.
High-frequency oscillations that ripple through our brains may generate memory and conscious experience.
A bunch of colorful signs in a display.
After my father died, my journey of rediscovery began with the Czech language.
A collage of people learning and working on a computer.
Your brain is not an obsolete piece of technology. Once properly trained for learning, it’s your ticket to navigating the AI landscape.
A photo of a woman with a purple and black background, capturing the spirit of memory athletes.
Katie Kermode — a memory athlete with four world records — tells Big Think about her unique spin on an ancient technique to memorize unfathomably long lists of information.
An old photo of a man standing next to an old car showcasing adaptive plasticity.
If you want to achieve new goals, harness your brain's ability to change chemically, structurally, and functionally.
A photo of a brain with false memories.
We are prone to false memories. One reason is that we are biased toward remembering tidy endings for events, even if they didn't exist.
A girl in a blue jacket raises her hand in class, demonstrating language proficiency and recall.
Language influences how you visually process the world, which in turn influences your memory of it.
A painting depicting sleep deprivation and a woman asleep at a table.
Bad news: Sleeping in on the weekends probably won't cut it.
A drawing using the loci method depicting a tunnel with variably colored pillars.
Modern memory athletes use this ancient technique to memorize thousands of digits of pi.
A black t-shirt featuring a picture of a man and a woman, causing brain zaps.
Synchronized activity between the hippocampus, prefrontal cortex, and thalamus plays a role in memory consolidation.
a man and a woman posing for a picture.
New research shows that the transition from general to specific memories involves the maturation of inhibitory neurons in the hippocampus.
a woman's face is shown with a colorful background.
Forgetting and misremembering are the building blocks of creativity and imagination.
an older woman with glasses is covering her face.
Neuroscientists hope to learn more in the hope of finding a way to reverse dementia.
A faux MRI image showcases the impact of fake memories on the human brain.
The content of our long-term memories is constantly "reconstructed" by our brains. The same is true of memories formed mere seconds ago.