Gerontology Research Group is a non profit research group that researches about aging, mainly focusing on people who are 110 years old or older.[1] The group later eventually wants to start slowing and reversing aging. Most of the members of the group are respected scientists or have a PHD.[2][3] The group was founded in the year 1990 by L. Stephen Coles and Stephen M. Kaye.[4] However after Coles' death, he was replaced by John M. Adams.