Scientists discover that women's second X chromosome awakens later in life, expressing genes that protect the brain from ...

They specifically zoomed in on gene activity in cells of the hippocampus, a key memory center in the brain that tends to ...

The amount by which women with autoimmune diseases (which include rheumatoid arthritis, Chron’s disease, type one diabetes, ...

Two high school transgender girls in New Hampshire are the first to challenge President Donald Trump's executive order, ...

A young woman with a rare cancer has told how grateful she is for life-saving new medication that is helping her live ...

World Athletics, the body that governs track and field as well as road-running events, will demand DNA tests for athletes competing in the female category in elite events.

If Andrea Ghez had listened to her critics, one of the galaxy’s greatest mysteries might yet remain unsolved. The UCLA ...