Open Source Lab Equipment, Dr. Joshua Pearce (audio) Michigan Technological University Share Print E-Mail Loading audio... Caption Science is expensive. But Joshua Pearce thinks he might have a solution: open source lab equipment. He talks about his most recent paper on the subject here. Credit Michigan Tech Usage Restrictions please credit Joshua Pearce and Michigan Tech Share Print E-Mail 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.