When a gunman opened fire on a train in France, most of the passengers fled in terror, but two Americans were able to keep their wits about them and subdue the attacker, saving countless lives.
An electronic device implanted into the collarbone of an arthritic patient may help to get rid of pain in just six weeks.
A new study has revealed that kissing is good for your health. It exposes you to healthy bacteria that are essential for digestion and prevention of diseases.
