The latest involves infusing A4 paper with synthetic substances, which users cut into small pieces, roll into cigarette-like forms, and smoke—similar to how cannabis is consumed.

To check, all you need is a single sheet of A4 paper, the Express reports. Salah Sun, Head of Product Management at Beko UK, issued a warning, saying: "One issue that may arise with your fridge is ...

Found the Audi A4 of your dreams? Now you want to know all about it! With the help of Parkers, you can find out all of the key specs about the Audi A4 from fuel efficiency in MPG and top speed in MPH, ...