A sentinel headache is a sudden, severe headache that can indicate a medical emergency. Learn about the symptoms, causes, ...

Nearly 150 years ago, scientists began to imagine how information might flow through the brain based on the shapes of neurons ...

A team of researchers at the University of Toronto and The Hospital for Sick Children (SickKids) have created a set of tiny ...

A new study led by scientists from the University of Zurich and the University Hospital of Psychiatry Zurich has found a ...

New research reveals that the brain stores memories of cold experiences, which can later trigger metabolic responses in ...

A new study reveals that chronic stress activates immune cells that travel to the brain, amplify inflammation, and heighten fear responses.

A new study suggests that fear and the immune system are connected in previously unknown ways. Researchers found that the immune system can influence stress and fear behaviors by changing how brain ...

New multidisciplinary research shows that the brain forms memories of cold experiences and uses them to control our metabolism. The study shows that cold memories form in the brain -- and map out how ...

The crew will conduct experiments on high-temperature superconductors, tissue regeneration using flatworms, and brain ...

In a groundbreaking study, scientists discovered that the brain forms "cold memories" which can later trigger increased ...

Drew Barrymore — who famously played Lucy Whitmore, a woman with short-term memory in the 2004 comedy 50 First Dates — ...