Defining a species sounds simple until real-world examples begin to blur the lines. Wolves and coyotes interbreed, lions and ...

Talking to your daughter about her period is a necessary part of parenting, and experts say there are right ways to have the conversation.

When people talk about saving wildlife, they often focus on numbers. Conversations center on how many deer live in a forest, ...

Department of Chemistry and Biochemistry, University of South Carolina, Columbia, United States ...

When emotional literacy arrives in your 60s, Black women are left carrying decades of fallout. It’s time men hold themselves accountable.

Old-fashioned moviegoers who still love the cinema experience have endured some sprawling spectacles in recent years. Both ...

Periods of prolonged social isolation have long been associated with difficult emotions and, in some cases, with the ...

There are many ways to communicate with prospective romantic partners. If you are a Japanese scarab beetle, it's a matter of distinguishing left from right. New work from U.S. and Chinese scientists, ...

Strong social networking plays an important role in human relationships. New research on female red deer shows that those ...

Anti-abortion laws are associated with more deaths among expecting and new mothers, a new study says. Increased numbers of ...

Researchers reveal Prototaxites, a giant Devonian fossil, was not a fungus or plant but a unique extinct lineage.

Russian authorities are restricting access to safe abortion care and limiting the ability of women and girls to get accurate information about their reproductive choices.