To our brain, breakups are the same as physical pain: Using an fMRI scan, researchers exposed the study's subjects to both mild pain and pictures of a recent ex from an unwanted breakup. The same areas of the brain lit up with each stimuli, suggesting that our brain processes the emotional pain of a breakup similarly to physical pain. Read more here.
Astroglide lube may increase risk of HIV infections: Astroglide Liquid, Astroglide Warming Liquid, Astroglide Glycerin & Paraben-Free Liquid, and Astroglide Silken Secret significantly enhanced HIV-1 replication. Read the full study here.
Fish dicks: The female Atlantic molly prefers male fish that interact sexually with other males. Telegraph.co.uk
Surprising porn star study: Analysis of a data set of 10,000 porn stars reveals surprising truths about the "average" adult performer. Among the findings, the researchers discovered that brunette porn stars outnumber blondes 2-to-1. Proportions of race among porn stars match the general population almost exactly. The most popular first and last name for a female performer is Nikki Lee. Read more here.

Lion attacks a couple having sex: While having sex in a bushy area of Zimbabwe, a couple was ambushed by a lion. The woman was mauled to death while the man escaped wearing nothing but a condom. HuffingtonPost.com
Cocaine boob job: A Panamanian woman was arrested at the Barcelona airport with three pounds of cocaine concealed in breast implants. FoxNews.com
More evidence that Japan is building an army of sex robots: This video demonstrates how Japanese scientists are destroying Americans in the race to build the first, fully functional sex doll robot. LiveScience.com
Chlamydia and gonorrhea on the rise: The CDC's 2011 Sexually Transmitted Diseases Surveillance Report found that in 2011, the rate of chlamydia infections that were reported to the CDC increased by 8 percent from 2010 to 457.6 cases per 100,000 people. Gonorrhea infection rates increased 4 percent from the previous year to 104.2 cases per 100,000. USAToday.com
Gay parents are as good, or bad, as straight parents: This week the American Sociological Association (ASA) weighed in on the gay marriage cases before the US Supreme Court. They filed a brief outlining social science research that shows "children fare just as well" when raised by same-sex or heterosexual parents. NewWire.com