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What happens in the brain during unconsciousness?

Researchers are shining a light on the darkness of the unconscious brain. Three new studies add to the body of knowledge.

Anxiety as a protective factor after a heart attack

Fear protects people from danger. A team has discovered that this applies even to pathological anxiety disorders. Patients who generally suffer from severe anxiety are likely to heed the symptoms of a heart attack earlier and seek medical treatment soo…

ALS-linked protein’s journey into nervous system cells more complex than we thought

Scientists have developed a better understanding of a key protein associated with brain diseases including ALS (motor neuron disease) and dementia by studying how it enters central nervous system cells.

How the temperature of your nose shows how much strain you are under

Researchers have demonstrated that facial temperatures, which can be easily measured using a non-invasive thermal camera, are strongly correlated to mental workload.

Immune system activation in pregnant women can shape brain development in their babies

A landmark study reveals that activation of a pregnant mother’s immune system can affect her baby’s brain development. A team of researchers found that short- and long-term brain functioning can be influenced by immune system activity during the third …

Letter from the Editor: Empathy

Managing Editor Marie Ellis reports on MNT’s top articles from February, as well as one of our most important guiding principles: empathy.

What are hypnagogic hallucinations?

Hypnagogic hallucinations are imagined sensations that occur when a person is falling asleep. They can be distressing, but treatments are available.

Receptors key to strong memories

When we create a memory, a pattern of connections forms between neurons in the brain. New work shows how these connections can be strengthened or weakened at a molecular level.

Scientists link genes to brain anatomy in autism

A team of scientists has discovered that specific genes are linked to individual differences in brain anatomy in autistic children.