From outer space to the human brain, Tufts University’s research labs explore various fields of science to uncover new ...

Both for research and medical purposes, researchers have spent decades pushing the limits of microscopy to produce ever deeper and sharper images of brain activity, not only in the cortex but also in ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, scientists have pushed the limits of microscopy to capture sharper and deeper views of the brain. Traditional ...

A fall on the head, a blow to the skull, or a road traffic accident—the causes of traumatic brain injury are diverse, but the ...

Anyone who has weathered a bad stomach bug knows the feeling: a loss of appetite that sets in and lingers, even after the ...

Nerve cells in the brain are constantly bombarded with information from different senses simultaneously. How can the brain prioritize what is most important? Imagine a friend meets you at the train ...

Metallic nanoflowers may be the next frontier in brain health, reducing oxidative stress, protecting mitochondria, and even extending lifespan in lab models. A new study shows they hold “incredible ...

Why do parasites cause loss of appetite? Scientists have identified a gut-to-brain signaling pathway involving tuft cells and acetylcholine.