Exercise can also reduce blood pressure, lower vascular stiffness and improve blood flow. It can calm inflammation in the ...

A new review points to a waste-clearance pathway in the brain that responds to physical activity.

The brain has its own waste disposal system—known as the glymphatic system—that's thought to be more active when we sleep. There is still some debate about how this glymphatic system works in humans, ...

Once thought not to exist, the lymphatic system of our central nervous system is referred to as the glymphatic system and is made up of water channels, pores, and other clearance pathways. It is ...

The glymphatic system is the brain's self-cleaning mechanism. If you haven't heard of the glymphatic system, it's probably because it wasn't discovered until 2012. Since then, there's been a surge of ...

The glymphatic system is responsible for removing waste that builds up in the brain while we sleep. First discovered in 2013, scientists are still trying to understand how it works. In a series of new ...

A new study shows that wasteosomes -- structures that act as containers for brain waste products -- indicate a malfunction of the glymphatic system, a recently discovered system that is an important ...

Add Yahoo as a preferred source to see more of our stories on Google. Certain medications can interfere with with normal sleep architecture. (Credit: robert reader/Moment via Getty Images) While we’re ...