Butterflies exhibit striking differences between males and females, a phenomenon called sexual dimorphism. These variations, ...

Intersex associate Professor Georgiann Davis worries about lying to students about biological reality amid political pressure ...

Attorney General Keith Ellison defended transgender athlete policies as 245 Minnesota school board members demand Title IX ...

At the very start of Fire Emblem Warriors: Three Hopes, you’ll be asked to choose whether you want Byleth to take a male or female form. With this being one of the major choices you’ll need to make ...

Thought there was no difference between male and female dogs? Think again. A dog behaviourist has examined some key traits of dogs of different sexes and claimed one might appear more 'confident' than ...

Knowledge McPherson died the day after he was shot early Sept. 30 in the parking lot of a southeast Wichita QuikTrip. Police ...

By Bunmi Sofola As  enlightened as the society is and with information technology at the finger tips of almost every-one, parents still find it difficult to discuss sex with their adult children, and ...

Utah Gov. Spencer Cox told ABC's "This Week" and CNN's "State of the Union" that the FBI has confirmed that the killer of Charlie Kirk lived with a transgender romantic partner and they are ...

NYC’s high school application process is notoriously complex. These expert tips can help you navigate the deadlines, tours, ...

Featuring in five of the 10 competitive Toowoomba Juniour Rugby League grand finals, Roosters went home with four premierships on Saturday. Valleys and South Burnett set the tone for a thrilling day ...

Objectives Contact breast injury (CBI) and exercise-induced breast pain (EIBP) are common in adult female contact sports; ...

Objective To examine the effect of gender affirming hormones on athletic performance among transwomen and transmen. Methods We reviewed fitness test results and medical records of 29 transmen and 46 ...