It can be dangerous to go without sleeping, even for a day. Longer-term sleep deprivation can cause cognitive impairment, hallucinations, and other side effects. The longest recorded time without ...

John Wilkes Booth shooting Abraham Lincoln, with Clara Harris and Henry Rathbone seated to the right of the president and first lady. | Heritage Images/GettyImages The Lincolns invited others, but ...

Pain in your descending colon might be caused by conditions like constipation, diarrhea, or inflammatory diseases. You should see a healthcare provider if you have abdominal pain, bloody stools, or ...

LSU linebacker Whit Weeks is considered doubtful for Saturday's game against Vanderbilt, sources told ESPN's Pete Thamel, as the first-team All-SEC player deals with a bone bruise in his ankle. Texas ...