Feb. 11, 2025 — Scientists have developed an innovative method for growing brain tumors of individual patients in the laboratory that mimic the original structure and the molecular property of ...

Mar. 5, 2025 — Scientists used positron emission tomography (PET) with edaravone, a drug used to treat ALS, to detect oxidative stress, which leads to brain damage, offering a clear path to ...

The terms "left-brained" and "right-brained" refer to the two hemispheres of the brain's cerebrum. The left hemisphere generally focuses more on speech and language, while the right hemisphere manages ...

Your brain’s natural rinse cycle flows while you sleep. A new study suggests certain medications interfere with that important nightly ritual. Researchers record brainwaves along with muscle and ...

Cardiac arrest (when the heart stops beating) interrupts circulation, causing brain cells to start dying in less than five minutes of the brain going without needed oxygen in the blood. The ...

The flu's impact extends beyond typical respiratory symptoms, affecting the brain by causing short-term issues like brain fog and fatigue, and potentially long-term neuroinflammation. Severe flu ...

When you’re diagnosed with brain cancer, learning as much as you can about it can help you choose the best treatment for you. This guide shows you the basics on the types of brain cancer and how ...

The blood–brain barrier acts as a strict control point for what can enter the brain, and is created by tight junctions between endothelial cells lining blood vessels, astroyctic endfeet and a ...

What happens in your mind when insight strikes?

The brain is the part of the central nervous system that is contained within the skull. It is responsible for executive and cognitive functions and regulates the functioning of the other parts of ...

moment for more than a century, and it is finally within our grasp. We now know where it happens in the brain and when it’s more likely to happen. And we’re discovering some surprising ...

Neuralink's brain implant chip, 'the Link,' connects human brains to computers, aiding those with paralysis in movement control. Neuralink’s brain implant chip is a bold step toward merging ...