Corralling Sperm Speeds IVF Process (VIDEO) Cornell University This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption For couples hoping for a baby via in vitro fertilization, chances have improved. A process that once took hours now takes minutes, as Cornell scientists have created a microfluidic device that quickly corrals viable, strong and speedy sperm for fertilization. The process also can be used for agricultural animals. Credit Meisam Zaferani/Cornell Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.