If your only symptom is a lump in your neck, you could be referred to a neck lump clinic. These clinics can conduct ...

The human brain tends to slow down as we age — even healthy brains shrink. That can make learning and memory harder as people age. But some people’s brains shrink more slowly than their peers. This ...

Introduction Visual perception is a fundamental skill that plays a central role in sensing the external environment. Deficits can lead to impairments in everyday activities. Visual perception is known ...