An interstellar comet changed its chemistry after passing the Sun, revealing hidden layers and a surprising mix of carbon ...

Belinda Shipman told Newsweek that the month-long treatment felt like her "face, body and mind were literally being torn ...

Who knew our bodies could be so weird?

North Dakota has six confirmed measles cases and a growing list of potential exposure sites in the eastern portion of the state, the Department of Health and Human Services said.