When the 35-year-old woman arrived at a hospital in France, she told doctors it felt like electric shocks were running down her legs.
During last winter's severe flu season, you may have found yourself worrying about whether you'd catch the notorious virus.
A Texas teen who felt extremely sore after a hard gym workout turned out to have a rare and potentially life-threatening condition called rhabdomyolysis.
A never-before-seen virus that's a relative of the notorious smallpox virus has been found lurking in rodents in Texas, according to a new study.
A man in Australia helped save the lives of more than 2 million babies by donating his "special" blood, which was used to make a medication that can prevent life-threatening problems in newborns.
A large mass in a man's brain turned out to have an unusual cause: a parasitic infection lurking in his body that had "reawakened" in his brain, according to a new report of the case.
When Amelia Eldred, an active 7-year-old in England, needed her leg amputated to treat bone cancer, doctors performed an unusual surgery: They removed the middle part of her leg and then reattached the lower part of her leg — but backward.
Having a single concussion may increase a person's risk for Parkinson's disease, a new study suggests — but the overall risk of developing the disease still remains low.
Blue eyes are pretty common, but what about blue in the whites of your eyes?
An Arizona woman who was initially diagnosed with the flu ended up having a "flesh-eating" bacteria.
Using methamphetamines may increase the risk of stroke among young people, according to a new review.
As potentially millions of Americans travel to see the total solar eclipse on Monday (Aug.