Cognitive Neuroscience

Cognitive Neuroscience

Tesla in a suit sitting in a chair.
"She understood me and I understood her. I loved that pigeon.”
A collage of images capturing a woman with her eyes closed, hinting at the possibility of sleep deprivation.
Big Think recently spoke with sleep psychologist Dr. Jade Wu about the surprising consequences of forgoing sleep.
A close up image of a group of pink bacteria on a black background.
Research suggests that to maintain a healthy brain, we should tend our gut microbiome.
A close up of a neuron in a dark background.
People who die by suicide are more likely to have reduced levels of the NPAS4 gene, which helps regulate inflammation in the brain.
An old photograph of a man sitting under an apple tree.
Neuroscience supports the notion that an escape from conventional perspectives can be a gateway to spectacular insights.
Line drawing of two hands, palms facing forward, labeled "Right" under the left hand and "Left" under the right hand on a yellow background.
5mins
We’ve all tried to win an argument by bringing up statistics that support our view. But here’s why that doesn’t work, according to a neuroscientist.
Aphantasia limits the ability to visualize a statue of a man in the mind's eye.
I also can’t conjure sounds, smells, or any other kind of sensory stimulation inside my head. This is called “aphantasia.”
A man with long hair and a beard, embodying the concept of free will.
A volley of new insights reignites the debate over whether our choices are ever truly our own.
A man with glasses and a brain in front of a yellow background.
6mins
There are three kinds of memory that all work together to shape your reality. Neuroscientist André Fenton explains.
Unlikely Collaborators
An captivating image of a jellyfish gracefully floating in a dark abyss.
Lab experiments showed Caribbean box jellyfish are quick studies of their environment.
Two clocks displaying the accurate time on a blue background.
Our intuitive understanding of time is very different from a physicist's understanding of time. How do we reconcile these views?
A young girl giving her undivided attention to a TV screen displaying an engaging cartoon.
The modern attention economy hijacks our ability to focus, but an ancient technique offers a means to get it back.
exercise time
Morning, afternoon, or night: When is the best time to exercise? Scientists have extensively studied this question. Here's what they found.
A group of people sleeping on a train.
Lucid dreamers may have “privileged access to their inner world,” with “heightened awareness... to the outside world.”
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.
A man sitting in a chair next to a woman, pondering Friedrich Nietzsche's philosophy.
The great philosopher spent the final portion of his painful life in a vegetative state. Did illness get him there, or was it his own philosophy?
An old drawing of a man with his hand in his head, exploring the depths of free will.
Neural imaging has shown that the brain has “decided” what we’re going to do before we make a conscious choice — but is this even relevant to free will?
A soccer goalkeepers is diving to save a ball.
Goalkeepers have an enhanced ability to integrate auditory and visual information compared to other players.
If the "self" is not real, then we are slaves to a billiard ball universe, trapped in a nihilistic nightmare in which we cannot change our fate.
John Templeton Foundation
A man is having a near-death experience while laying in a hospital bed.
Only about 10% of patients survive cardiac arrest. Of the ones who do, many have amazing stories to tell.
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 man sitting at a table with a cup of tea, experiencing chronic pain.
Chronic pain is often driven by brain processes that can be reprogrammed.
Two crows perched on a branch.
They're not just watching you; they're also calculating.
A woman with a blue lightning bolt in her face.
Could a theory from the science of perception help crack the mysteries of psychosis?
A man is undergoing a TMS treatment for depression.
For people with hard-to-treat depression, a non-invasive technique called transcranial magnetic stimulation (TMS) can provide relief.
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.