Researchers provide a comprehensive overview of the blood-brain barrier (BBB), detailing its cellular architecture, transport ...

The sea lamprey looks like it’s from another planet, but this ancient creature has a surprising amount in common with humans ...

A new electrically active transplantable material that can help to regrow cells in the brain and spinal cord could redefine the recovery prospects of patients who sustain life-altering injuries or ...

Rachel Feltman: Happy new year, listeners! For Scientific American’s Science Quickly, this is Rachel Feltman. Whether you’re an avid backpacker, an occasional park stroller or someone whose ...