Dear customer support, I finally received my package yesterday. And, all is good. It took its time getting here, but it made it.

“It is not fair that everybody knows about Viagra, Levitra worked perfectly for me and moreover it is less expensive and easier to find. I almost have not experienced any side effects, at least those severe to make sex impossible. Works like a charm.”

For some, a hangover can start an anxious spiral. We spoke to experts about the reasons why.

Latest statistics also show, for the second year in a row, more over-16s vape than smoke.

Infrared technology is used in patients' bedrooms and can monitor their breathing and pulse.

US psychiatrist and neurologist Karl Deisseroth and his German colleagues Peter Hegemann and Georg Nagel have been awarded for their work.