HealthEcstatic epilepsy: How seizures can be bliss Some epileptic seizures are blissful. Understanding why might shed light on religious awakenings, joy, and the sense of self, says Anil AnanthaswamyFeatures
HealthIf diabetes causes Alzheimer's, we can beat it Evidence is growing that Alzheimer's could actually be a late stage of type 2 diabetes – if it is, we all have another big reason to live healthier lives Opinion