Neuroscience

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 man in a suit hypnotizing a woman.
Many still consider hypnosis more of a cheap magician’s trick than legitimate clinical medicine.
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.
A man's back with a man's head in front of a colorful background.
One dose of ibogaine was shown to dramatically reduce depression and PTSD.
An image of a brain exhibiting the tetris effect.
Prolonged and repetitive tasks rewire us in profound ways – which can be a force for good at work.
A yellow balloon lying on the ground in front of a car.
Studies claiming to reveal strategies for feeling happy get a second look.
An illustration of a bacterium on a black background related to Parkinson's disease.
Growing evidence suggests a link between the debilitating neurological illness and the microbes that live in our intestines. The vagus nerve may be a pathway.
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.
Neuroscience of rivalry: Fans of England experience intense celebration after their win over Switzerland.
For better teamwork, take a lesson from research into soccer fans who put aside their tribalism.
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 close up of a fish's eye, revealing its intriguing anatomy.
Researchers are finding signs of multiple phases of sleep all over the animal kingdom. The ‘active’ sleep phases look very much like REM.
An image of a virus and a blue and red cell.
4mins
What if AI could tell us we have cancer before we show a single symptom? Steve Quake, head of science at the Chan Zuckerberg Initiative, explains how AI can revolutionize science.
Chan Zuckerberg Initiative
A painting of a woman with a hat on an orange background.
6mins
Biology plays an important role in emotional reactions, but neuroscientist Kristen A. Lindquist posits that our culture is just as influential.
Unlikely Collaborators
The head of a man and a woman are shown side by side in a research study focused on ketamine and depression.
Ketamine’s remarkable effect bolsters a new theory of mental illness.
An image of a person's ear and brain.
It could perform a speech recognition task with 78% accuracy.
A group of people look at a display of Neanderthal artifacts.
They have held our fascination ever since we first identified their remains.
An image of a human heart in flames.
The heart's rhythms may play a larger role in shaping psychedelic experiences than previously thought.
A silhouette of a person experiencing a near-death encounter in front of a fire.
Millions of people have had a near-death experience, and it often leads them to believe in an afterlife. Does this count as good proof?
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 in a suit experiencing eudaimonic happiness while jumping in the air with a briefcase.
Between the hedonic and eudaimonic life, there's a happy medium to be found.
An image of a blue, yellow, and green cell.
The bots started as windpipe cells, yet they helped nerve cells repair and grow.
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
A person's hand is holding a piece of paper.
It has already been trialed in people and could give us a better way to analyze and stimulate the brain.
A black and white photo of a person in pajamas reading a book.
Even before birth, our brains are taking note of the languages we hear.
Xiaomi redmi note 3 smartwatch with blood pressure device integration.
Embedded in a cell phone or in accessories such as rings, bracelets or watches, the novel tools aim to make it easier to manage hypertension. But they must still pass several tests before hitting the clinic.