Oral vaccines promise painless, needle-free protection—but the human gut evolved to destroy exactly what vaccines are made of ...

Don't have nightmares, but some horrible creatures come out on to your face at night - and doctors can't agree whether they ...

A new study shows that organic residues from a Roman-era glass medicinal vial came from human feces.

Two companies made dried milk powder that could be linked to the outbreak of botulism in ByHeart formula that has sickened ...

Qin Rao, MD, is a board-certified physician based in New York City. He currently works as a gastroenterologist and hepatologist at Manhattan Gastroenterology. Diarrhea every morning may be caused by ...