The Suleman octuplets are six male and two female children conceived via in vitro fertilization (IVF) and subsequently born to Nadya Suleman on January 26, 2009, in Bellflower, California. Residing in Lancaster, California, as of 2020; they are only the second full set of octuplets to be born alive in the United States and, having survived more than a week, surpassed the previous worldwide survival rate for a complete set of octuplets set by the Chukwu octuplets of 1998. The extremely controversial circumstances of their high-order multiple birth has led to debates in the field of assisted reproductive technology and an investigation by the Medical Board of California of the fertility specialist involved in the case.