Close 3-D Printed Ovaries Get Mice Pregnant and Show Promise for Human Use 3-D printed ovaries let infertile mice have healthy babies and show promise for human trials one day. Sean Dowling (@seandowlingtv) has more. KTVB 9:06 AM. MDT May 17, 2017 TRENDING VIDEOS St. Luke's staff pays tribute to organ donors Police investigating early morning fires Attack at Iraqi restaurant caught on camera Thousands of sheep cross Highway 55 Sand bagging at Barber Park Oregon couple forced off road by driver Homeless man prepares to run for governor Chobani sues radio host Where's Larry? State Tax Commission Parade of Homes: Modern twist on the old farmhouse More Stories Supervision is key in keeping children safe in water May 26, 2017, 9:00 p.m. 'A horribly reckless, thoughtless act:' 20-year-old… May 26, 2017, 2:10 p.m. One man dead, one man in custody after suspected… May 26, 2017, 8:36 p.m.