University of Maryland biology Professor Eric Haag has spent his career studying animal reproduction, but people's sex lives never factored into his research. That changed in 2014 when a cancer ...

Humans are a colorful spectrum of diversity, particularly in matters of sexuality. Just take a glance at the expanding acronym LGBTQIA2S+, encompassing lesbian, gay, bisexual, transgender, queer, ...

Yale ornithologist Richard Prum firmly believes that science and the humanities can work in concert to help people better understand the world. His own research on birds as aesthetic agents inspired ...

A recent study has drawn controversy by implying genetic links between bisexuality in men and a propensity for risk-taking. This research on human sexual behavior, published in January in Science ...

Human sexuality has long been a subject of fascination and curiosity in the scientific community. Researchers from different fields have sought to understand why we are attracted to certain people and ...

Lauren Leffer: The link between our genes and our selves is complicated. We know the DNA coded in our cells is part of what makes each of us who we are. Tulika Bose: But genes aren’t the whole story ...

Sexual activity is a fundamental aspect of human life that is still not well-understood from a physiologic standpoint. The classical physiological model of human sexual response, first proposed by ...

GLENDALE, ARIZONA - MARCH 17: (EDITORIAL USE ONLY. NO USE ON COVERS OF PUBLICATIONS. NO BOOK USE) Taylor Swift performs onstage for the opening night of "Taylor Swift | The Eras Tour" at State Farm ...

In the recent discussions raised by San Diego Cardinal Robert McElroy on "radical inclusion," for LGBTQ people and others in the Catholic Church, one obstacle posed is the consistent teaching of the ...

Sexual orientation is understood to be driven primarily by biology: Many sex characteristics are determined in the womb. Hormones are believed to play a role as well: Exposure to certain hormones ...