‌Although genetics are hereditary, a phenomenon in genetic alterations occurs when male babies receive an extra Y chromosome in each of their cells, resulting in an XYY combination. The syndrome is ...

Sex chromosomes are chromosomes, or packages of DNA, that are found inside the nucleus of all of your cells. There are two different kinds: X and Y, which determine whether you’re biologically male ...

Most people have 46 chromosomes in each cell. In males, this typically includes one X chromosome and one Y chromosome (XY). XYY syndrome is a genetic condition that occurs when a male has an extra ...

Yum Y "YY" King MD, 81, of Pine Bluff died January 18, 2017. Preceded in death by his parents, Hunter Wall Yee and Gin Gim Wah, his sister May Gene Norrell and his brother Suen "Bob" Yum, he is ...

New to The Street announced a strategic media partnership with YY Group (YYGH) Holding to produce a 12-part national television series. The ...