When shopping for a TV, one of the first things you'll need to decide on is size. Too small and you'll be squinting at your favourite shows, while too big a TV will dominate the room and you won't be ...

Smart rings are unique in the world of fitness trackers. Instead of wrist-worn devices with large displays and flexible straps, smart rings are more rigid bands made for wear on a finger. As a ...

Penis size is influenced by genetics, including the X and Y chromosomes. Taller men tend to have longer penises, and larger nose sizes may correspond to larger penises. Environmental factors and ...

Choosing the right condom size helps prevent slippage or breakage during use. External condoms should fit snugly to maximize pleasure and reduce STIs. Use a measuring tape to accurately measure the ...

Correspondence to: Dr S R Jones, Emergency Department, Manchester Royal Infirmary, Oxford Road, Manchester M13 9WL, UK; steve.r.jones{at}bigfoot.com ...