blog posts Monogamous prairie voles reveal the neurobiology of love Jan 17, 2023 11:45 am by Scientific AmericanIllinois in the News Share on Facebook Tweet Email Images Scientific American (Jan. 17) Nearly 50 years ago, U of I ecologist Lowell Getz discovered that prairie voles were monogamous. His research teams went on to document their social behaviors and the hormones that underpin them. Share on Facebook Tweet Email