Fermi Gamma-Ray Space Telescope GBM Highlighted (image) NASA/Goddard Space Flight Center Share Print E-Mail Caption This photograph, taken in May 2008 as the Fermi Gamma-ray Space Telescope was being readied for launch, highlights the detectors of the spacecraft's Gamma-ray Burst Monitor (GBM). The GBM is an array of 14 crystal detectors designed for transient lower-energy gamma-ray outbursts, such as TGFs. Larger image: http://www.nasa.gov/images/content/712091main_Fermi_in_fairing_labeled.jpg. Credit Credit: Jim Grossmann, NASA Usage Restrictions None 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.