Artist's Rendering of the Van Allen Probes Mission (image) NASA/Goddard Space Flight Center Share Print E-Mail Caption The tiny CREPT instrument will augment the science of NASA's Van Allen Probes, formerly known as the Radiation Belt Storm Probes. This artist's rendering of the Van Allen Probes mission shows the path of its two spacecraft through the radiation belts that surround Earth, which are made visible in false color. Credit Credit: 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.