June 17, 2015, 3:49 p.m. by Bryan Nelson
New research backs up the popular findings of a 2004 study: Basically, sex is good for the prostate.
June 5, 2015, 11:46 a.m. by Laura Geggel, LiveScience
The suicidal sexcapades have contributed to the critters' declining population.
May 15, 2015, 9:44 a.m. by Laura Geggel, LiveScience
Researchers think the order to have sex more frequently may've influenced the study's couples.
March 17, 2015, 3:52 p.m. by Bryan Nelson
Test your knowledge of the wild world of animal mating.
November 21, 2014, 1 p.m. by Starre Vartan
Talia Frenkel created a company that makes healthier condoms — but that's not all.
November 18, 2014, 10:30 a.m. by Stephanie Pappas, LiveScience
The pill influenced how satisfied women were with their partners in the early stages of a relationship, if they started using the pill in the middle of a relationship, they experienced no changes.
November 14, 2014, 10:33 a.m. by Tia Ghose, LiveScience
After seeing it in chimps, researchers think that aggression in humans may have some genetic or evolutionary basis.
September 19, 2014, 2:11 a.m. by Starre Vartan
Though the study's assumption of what 'better' means is pretty specific.
August 21, 2014, 10:30 a.m. by Bahar Gholipour, LiveScience
Despite the dip, the U.S. teen birth rates still rank third out of 31 other developed countries, with Bulgaria and Romania having higher rates.
July 25, 2014, 9:27 a.m. by Megan Gannon, LiveScience
The CDC suggests that pediatricians administer the HPV vaccine when teens also receive pertussis and meningococcal vaccines.