Older adults with a more fragmented circadian rest-activity rhythm lost more brain volume in areas typically affected by ...

Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the behavior ...

Even a brief time spent on a bedside pedal device has positively impacted an area of the brain related to memory, according to recent research published in Brain Communications. In a study involving ...

In a recent study published in Science Advances, a group of researchers assessed whether dendritic spine head diameter in the temporal cortex is a better predictor of episodic memory performance in ...

Just 20 minutes of cycling led to more brain 'ripples', where groups of neurons sent strong bursts of electrical impulses, ...

Computational models show that even subtle modifications in the synaptic protein CaMKII completely alter the resulting protein structures. Given how the formation and stability of these structures ...

Scientists from Johns Hopkins Medicine report new evidence that clusters of brain tissue derived from the cells of patients ...

Compared to novices, seasoned birders had denser, more structurally complex brain regions involved with tasks like object ...

Could a simple nasal spray revive our memory and concentration? An American team claims to have reduced brain inflammation ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study found 20 minutes of cycling changed human hippocampal ripple activity tied to memory-related brain networks. (CREDIT: ...