In the 2008 film “Twilight,” a vampire describes the scent of blood as being “like a drug.” While in the world of fantasy, ...

Larger animals have longer urethras, and so greater gravitational force driving flow. "These long urethras increase the flow rate of larger animals, enabling them to perform the feat of emptying their ...

Having two extra penises, known as triphallia, has only been seen once before, in a newborn baby some years ago.

Although females are anatomically more prone to urease-producing infections, struvite uroliths can become lodged in the long, narrow urethras of male dogs. A combination of antimicrobial and dietary ...

The most common abnormality is an imperforate anus, which is when the anus is blocked or absent. Some people might also have duplicate bladders and urethras (the tube that lets urine and semen leave ...

A UTI is an infection of the bladder, kidneys, ureters, or urethra. The main cause of UTIs is bacteria entering the urethra, ...

"UTIs are more common in women than in men because women have shorter urethras compared to men. Secondly, the female urethra is closer to the anal region which is full of bacteria such as E.