WASHINGTON — Some people view gender as binary, meaning they identify as either a man or a woman, including many transgender people. But there are those who feel they don't exclusively fall under ...

On government forms, social media account setups, and many other documents, you only get two choices for your gender: male or female. Sometimes it feels like the world is strictly divided along blue ...

In 2018, astronomers discovered a pair of brown dwarf stars orbiting each other in a rare system known as an eclipsing binary. Further observations show that the binary, named 2M1510, is even more ...