Though it accounts for just two percent of the body’s weight, the brain consumes a whopping 20% of its total energy. To get the energy it needs for more complicated tasks, the brain has evolved a ...

Researchers have discovered how newly created neurons depend on blood flow in the adult brain to travel from their site of ...

All day long, our brains carry out complicated and energy-intensive tasks such as remembering, solving problems, and making decisions. To supply the energy these tasks require while conserving this ...

Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic ...