Bacteria Incubator (IMAGE) Ohio State University Caption Titanium cell were used to incubate bacteria under high pressures and temperatures. Inset shows bacteria cells growing in a glass vial taken from inside. Credit Photo by Michael Wilkins, courtesy of The Ohio State University. 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.