It starts with a little porn, then addiction, then altered reality -- and terrorism?
New research from the Centers for Disease Control and Prevention (CDC) warns that an estimated half of bisexual and gay black men in the United States will become infected with HIV: The information is based on a new government analysis.
Here are three healthy ways to celebrate Valentine's Day.
A male perspective on sexual attraction comes down to individual and situational factors, according to a recent study.
Scientists have learned a bit more about why people may choose partners who are similar to their own height. They've discovered that mate choice is influenced by our genes, in part by those responsible for our height.
New information from the 2011-2013 National Survey of Family Growth found that more adults are identifying as bisexual.
What medical advances happened in 2015? There were a lot of them! Here are five great ones.
A certain sex-changing snail actually changes its sex more quickly when it's next to another snail.
Gonorrhea may soon be untreatable, according to Dame Sally Davies, Britain's chief Medical officer.
Light pollution may be a serious threat to coral spawning. Scientists have found that artificial light may cause corals to spawn at the wrong time-or not at all.
Being male or female can make a huge difference. Now, scientists have discovered the two ancient genetic components of sex determination in ants.