Scientists have uncovered a new kind of electrical process in the human brain that could play a key role in the unique way our brains compute.Researchers have discovered that certain cells in the human cortex transmit signals in a way not seen before.
Earlier this year, US team announced they had grown a mini-brain with neural activity similar to that seen in a preterm infant. The ability to feel or experience the world around them, may be just around the corner — and all the ethical implications it brings.
Using a noninvasive brain-computer interface (BCI), researchers have developed the first-ever successful mind-controlled robotic arm exhibiting the ability to continuously track and follow a computer cursor.
Gentle jolts of alternating current to the brain restored the waning working memories of older adults (aged 60 to 76 years old) to performance levels seen in younger adults (aged 20 to 29)—at least for a little under an hour.
After years of work, researchers in the UK have now cultivated one of the most sophisticated miniature brains-in-a-dish yet, and it actually managed to behave strange by spontaneously connecting itself to the nearby tissue.
A new study has identified brain signatures that can indicate consciousness without relying on self-report or the need to ask patients to engage in a particular task.
In a scientific first, neuroengineers have created a system that translates thought into intelligible, recognizable speech. This breakthrough could lead to new ways for computers to communicate directly with the brain.
Using a cutting-edge imaging technology, US scientists examined more than 1 million cells in a 2-millimeter by 2-millimeter by 0.6 millimeter block of brain, and identified more than 70 different types of neurons.
It’s not every day that scientists find a completely new aspect of human anatomy, but one study is providing exactly that, describing a previously unknown network of tunnels located between the skull and the brain.
Researchers have just made a breakthrough discovery in how we can possibly treat stroke patients in the future.
Using human stem cells, researchers create 3-D model of the brain to study a mutation tied to schizophrenia, bipolar disorder and depression.