Beneath the Sun's outer shell, a layer of highly ionized, boiling hot gas flows all the way down to 200,000 kilometers below the surface of the star. Temperatures of this plasma can reach up to 45,000 ...

A new study suggests that dementia may be driven in part by faulty blood flow in the brain. Researchers found that losing a ...

Results shown in this article were published in a scientific journal of the Nature publishing group, Scientific Reports. In order to achieve nuclear fusion power generation, it is necessary to confine ...

Replacing a missing brain lipid may calm overactive blood vessels and restore healthy blood flow—opening a new path toward treating dementia.