A March 8 Facebook video (direct link, archive link) shows a shirtless man standing in front of a backyard grill. “Everything that you eat in meat products is a female,” he says. “That means you’re ...

Last week’s column was about diet and male and female infertility, based on “Your Body in Balance” by respected physician-researcher and author Dr. Neal Barnard. It noted that optimal fertility in men ...

Female and male hearts respond differently to 'fight or flight' stress hormone, according to a new study in mice. It may help explain sex differences in arrhythmia risk. A new study published in ...

Female kidneys are known to be more resilient to disease and injury, but males need not despair. A new USC Stem Cell-led study published in Developmental Cell describes not only how sex hormones drive ...

The ads tout testosterone treatments for "low T," but surprising new research shows a different hormone may play a role in less sex drive and more fat as men age. Estrogen -- the female hormone -- is ...