homehome Home chatchat Notifications


Researchers have just taught cyborg brains how to play Pong

The mini-brains were able to learn how to play the game faster than an AI.

What is a stroke?

Know the signs and act FAST.

PTSD seems to be tied to gene expression changes in the brain

Still a ways to go, but it’s an important step.

Scientists say the human brain resembles the cosmos

Both neural and galactic networks have the same structure, pointing to a fractal universe.

Researchers pinpoint the brain area that ultimately governs attention and focus

Mine keeps letting me down.

Researchers found intact, 2,000-year-old brain cells turned to glass after the eruption of Mount Vesuvius

They call it a "perfect", "totally unprecedented" specimen.

Researchers identify a protein that may be the link between anxiety and depression

It could point the way to new treatments for both conditions.

Newly found brain structure explains why some birds are super smart

Scientists find that birds are more human-like than previously thought.

There are likely two types of Parkinson's, a new study cautions

Variety is not always the spice of life.

"Brain supplements" found to contain several unapproved drugs, false labeling

Fans of Limitless, prepare to be disappointed.

New study highlights vitamin E's essential role in brain development

We now know why this compound is key to a successful pregnancy, in animals and humans alike.

Very young children use both sides of the brain to process language, while adults only use half

Two hemispheres are better than one!

Here's why your cat's parasite is (probably) not making you sick

Cat owners, rejoice: your body can deal with this parasite just fine.

Our ability to read and write is housed in a 'recycled' part of the brain

The brains of non-speaking mammals seem to recognize letters using an area of the visual cortex.

Working a desk job could keep your mind agile later on in life

Desk jobs might not always be fun, but they could be healthy.

The coronavirus epidemic could be fueling higher rates of delirium, brain inflammation, stroke, and nerve damage

The team believes most of these symptoms are caused by our immune response, not the virus.

The Mandela effect: how groups of people can all remember the wrong thing

Although popularized by a "paranormal consultant", the effect is real.

Artificial synapses work together with biological brain cells

The hybrid system forms connections that mimic how learning occurs in the brain.

Noradrenaline levels may dictate whether you're a light sleeper or not

The ability to disconnect from the environment, in a reversible way, is a central feature of sleep.

Researchers hone in on potential antibodies against OCD, maybe other mental disorders too

We're still years away from a useable treatment, but we are pursuing it.

Stress causes physical changes in the brains of mice, and it may help us design medicine to fight it

Bliss, it seems, may actually come in a pill after all.

New magnetic brain stimulation technique relieved depression in 90% of the participants in a small-scale study

"There's never been a therapy for treatment-resistant depression that's broken 55% remission rates in open-label testing," the team says.

Honeybee brains could be a good model to study human brains on

Bee brains seem to use alpha waves similarly to primate brains.

Grasshopper-computer hybrids built to sniff out explosives

All the sci-fi I read as a kid is becoming just sci.

First MRI mapping of a squid's brain reveals surprising complexity

"This the first time modern technology has been used to explore the brain of this amazing animal."

Schizophrenia patients show fewer brain connections than healthy people

"This suggests that loss of synapses could underlie the development of schizophrenia," the authors explain.

Predators can change their prey's brains

Somewhere in Trinidad, killifish are growing more brain cells to avoid predators.

An AI walks into a hospital -- and it's really good at detecting tumors

In these conditions, a human expert can detect a tumor in about 30 minutes. The AI can do it in 2.

November is Epilepsy Awareness Month

As Hippocrates once said “People think that epilepsy is divine simply because they don’t have any idea what causes epilepsy. But I believe that someday we will understand what causes epilepsy, and at that moment, we will cease to believe that it’s divine.” Four of the hardest words to process are “you’ve had a seizure.” […]

We learn best when we fail around 15% of the time

We like it easy... but not too easy.

Your brain only needs 0.1 to 0.3 seconds to recognize a familiar song

This could lead to new treatments for certain mental illnesses.

Why do we do the things we do? A new study says it comes down to four factors

A new study reports that there are four broad categories for the motivations that drive human behavior: prominence, inclusiveness, negativity prevention, and tradition. What do people want? That’s a question psychologists have been trying to answer for a long time now, albeit with little agreement on the results so far. In an attempt to put […]

Blind people don't suffer from schizophrenia -- and the reason could help us find a treatment

A most surprising connection.

Rats trained to drive makeshift cars seem to find it relaxing

Unlike most of us, rats seem to find driving relaxing. A team of U.S. scientists reports training a group of rats to drive tiny vehicles around in exchange for treats (Froot Loops cereal). The team found hormonal cues suggesting that the animals found driving around to be relaxing, maybe even fun and enjoyable. The findings […]

Every 2.6 years of playing American football doubles risk of devastating brain disease

The repeated blows to the head involved in tackle football may put many players at a huge risk of developing neurodegenerative disease.

"Wave of maturation" prepares our brains for adolescence

Ew, teenagers.

Scientists discover a pattern of brain connectivity linked to anger and aggression

The findings could lead to novel therapies for emotional health.

Drinking tea may improve your brain health, study shows

People aged 60 or older who regularly drink tea had brain regions that were interconnected in a more efficient way.

Music 'flows' in the opposite direction when we play it in our heads

The brain seems to treat how it listens and recalls music in opposite directions.

Pea-sized brains grown in a dish generate advanced brain waves akin to those of premature babies

The findings are exciting -- but they also raise important ethical questions. Could someday lab-grown brains become conscious?

Why do these lab-grown mini-brains emit brain waves?

It's a bit unusual, to say the least -- but could be quite useful.

Wearing a bike helmet makes your brain feel safer -- even when you're not in danger

"It is stunning to observe how suggestions can influence brain activity," the authors say.

The brains of people with excellent general knowledge are more efficiently wired

Tag one of your #trivia-nerd friends.

Healthy lifestyles can offset the genetic risk of dementia by 32%

Healthy body, healthy mind.

The brain rewards new information like it does food, money, or drugs

A new study explains our tendency to overconsume digital information whether its social media or clickbait.

Scientists present device that transforms brain activity into speech

This could be transformative for so many people suffering from speech impairment.

Taking short breaks to reinforce memories is key to learning new skills or re-learning old ones

The secret to success is to take a short break, often.

The hippocampus is the curator of our memories, new study suggests

The brain has an auto-complete feature for your memories. The hippocampus handles it.

New research sheds light into how our brains handle metaphors

Whether you break an egg or break into dance, our brain handles the word "break" the same.

Heavy drinking may stunt brain growth

There are many good reasons underage people shouldn't drink -- a poor developing brain is one of them.