We have always been warned not to have many sexual partners because of the risk of sexually transmitted diseases. But studies show there...

The destination for news, blogs, and content offering coverage of science, health, education, motivational, relationship and much more - Wise Thinks
We have always been warned not to have many sexual partners because of the risk of sexually transmitted diseases. But studies show there...
By MARIE JONES & LARRY FLAXMAN Imagine waking up at exactly the same moment night after night for years and seeing the same tim...