UAE woman Munira Abdulla is fully conscious after 27 years - but reports of her "miraculous" story are misleading.
Specific brain networks are at work when we are conscious. New results can help distinguish truly unconscious patients from those who have some degree of consciousness.
Consciousness is one of the most puzzling phenomena in science. How does the electric and chemical activity in your brain produce your subjective experiences; the colour red or the taste of chocolate?