Kentucky's first female chief justice said Tuesday that she's “never given much thought to gender,” an outlook she attributed ...

A federal judge ruled Monday that two fathers cannot wear pink wristbands with two X’s — the symbol for female chromosomes — drawn on them in opposition to a transgender high school ...

A federal judge in New Hampshire says two dads who oppose allowing transgender athletes to play high school sports won’t be allowed to wear pink wristbands marked “XX” to games while their lawsuit ...

A new study has highlighted a notable gender imbalance among Olive Ridley sea turtle hatchlings at the Rushikulya rookery in ...

In evolutionary terms, fitness is defined as an organism's ability to survive and reproduce its genes into the next ...

The head of track's governing body on Tuesday announced a policy change designed to "doggedly protect the female category": all female athletes participating in World Athletics track and field events ...

The Montana Legislature has passed a bill that aims to clearly define the sex of an individual as only male or female based on their biology.

Monitoring Sea Turtles in India' study reveals female dominance among Olive Ridleys at Rushikulya. IISc leads with Dakshin ...