Are you Southern born and bred? Celebrate your Southern pride by giving your dog a name that's as Southern as fried chicken ...

Genetically engineered breeders that lay only female chicks would eliminate the culling of day-old male chicks.

While both are arachnids and spine chilling to behold, there are many differences between a male vs female black widow spider. You may not know just how many differences there are between them, and ...

In arid parts of central Australia, temperature plays a big part in determining whether central bearded dragon embryos emerge from their eggs as male or female. While the sex of mammals and birds is ...

Scientists in Thailand have identified a new burrowing spider species, Damarchus inazuma, featuring a rare bilateral gynandromorph. This unique specimen displays distinct male and female ...

Biological sex is usually described in simple binary terms: male or female. This works well for germ cells (sperm versus eggs), but for other body organs it is of little help. A new study by the Max ...

Ladybugs are famous for their black spots and red wings, but can you tell the difference between males and females? The differences between males and females become more apparent when observing their ...

A federal judge has ordered the State Department to revert to the policy in place before President Trump retook office, allowing U.S. citizens to self-select a gender designation that includes ...

I would like to address the current gender problem. This gender issue has gotten way out of line. I feel it is the responsibility of parents to teach their children to accept the gender they were born ...

Each time Anna Galer ’25 walks into a new math class, she counts the number of fellow women seated around her. In her experience at Brown, that number has almost always fit on just one hand. Despite ...

It’s not just about chromosomes. Or reproductive cells. Or any other binary metric. Many genetic, environmental and developmental variations can produce what are thought of as masculine and feminine ...