Latest News

Narrowing of neck artery without warning may signal memory, thinking decline

For the first time, researchers have demonstrated that narrowing of the carotid artery in the neck without any symptoms may be linked to problems in learning, memory, thinking and decision-making, compared to people with similar risk factors but no narrowing in the neck artery, according to a study. Narrowing of arteries occurs when plaques build up in the artery, and they can harm the brain by restricting proper blood flow or by showering little pieces of plaque into the brain.
View full story

Post your comment.


  • Loneliness triggers cellular changes that can cause illness, study shows

  • Adults born with heart defects have a substantially higher risk of stroke

  • Teaching problem-solving, leadership to young African-American girls lowers relational aggression

  • How cells in the developing ear 'practice' hearing

  • At the edge of vision: Struggling to make sense of our cluttered world

  • Contact with nature may mean more social cohesion, less crime

  • Willingness to adopt children with special needs the focus of recent study

  • Halteres, essential for flight in all flies, are needed by some to climb walls

  • Peering into cell structures where neurodiseases emerge

  • How cocaine changes the brain