Covid-19

How coronavirus affects the brain

Michael Zandi, UCL   Six months into the COVID-19 pandemic, we’re still learning what the disease can do. There are now detailed reports of brain illness emerging in people with relatively mild lung illness, in those who are critically ill and also […]

Why do we dream?

Jason Ellis, Northumbria University, Newcastle Although science knows what dreams are, it is still not known exactly why we dream, although plenty of theories exist. Dreams are patterns of sensory information that occur when the brain is in a resting state – […]