How the climate crisis affects our brains
Scientists are just starting to discover how extreme heat and weather is linked to neurological conditions such as Alzheimer’s and motor neurone disease – and can even affect babies in the womb. What can we do about it?
NSA Prism scandal is just a tiny scratch on the privacy surface. Citing "four people familiar with the process", the agency claims that in fact thousands of technology, finance and manufacturing companies work with US national security agencies.