Pancreatic cancer uses a sugar-coated disguise to evade the immune system, helping explain why it’s so hard to treat.

Some people are immune to dementia, even if their brain is deteriorating. Cognitive reserve is the secret boost that builds ...

Scientists have identified a promising target for treatment of a devastating autoimmune disease affecting the brain.

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their ...