An analysis of 253 nightmares and 431 bad dreams conducted by Canadian psychology researchers shows that nightmares have greater emotional impact than bad dreams do, and fear is not always a factor. Nightmares in men were more likely than those of women to contain themes of disasters and calamities, while themes involving interpersonal conflicts were twice as frequent in the nightmares of women. Image credit: Sweet Briar College. Dr Geneviève Robert...
