Want sexual enlightenment, but only have time for a quickie? Every week, we recap the most interesting sex news from around the world.

1. Thousands of Facebook users spread child porn in a misguided attempt to stop child porn.

2. Reddit bans face-swapping porn communities, classifying it as “involuntary pornography.”

3. One brave man is painting the sex he allegedly has with aliens.

4. Study reveals sexual harassment can make victims physically sick. “Sexual harassment can work like a poison, stiffening women’s blood vessels, worsening blood flow and harming the inner lining of their hearts.”

5. Bermuda becomes world’s first country to revoke same-sex marriage rights.

6. Winter Olympic athletes are getting more condoms than ever before. Olympic athletes received 110,000 condoms — more than 37 condoms per athlete.

7. Formula 1 bans sexy sponsorship ladies on the racetrack. Supporters encourage the rest of the sports industry to stop objectifying women, as well.

8. The prevalence of both genital and oral herpes infections has declined steadily since 2000, a new report finds.