(Kateryna Kon/Science Photo Library RF/Getty Images) Scientists have discovered a distinct subtype of cell in the prostate, ...

"Not all colon polyps are cancerous but all colon cancer starts as a polyp which is why everyone needs to know about them and ...

We’re not saying there’s anything wrong with manual masturbation. After all, we’ve been doing it for centuries, often without complaint. A recent study by University College London suggests that ...

If blood is in your ureters or urethra long enough to start clotting, it’s possible it will come out in a worm-like shape. However, this is very rare. Having blood in your urine, called hematuria, ...