A NASA space telescope that will study the universe in high-energy gamma-ray light will get a ride ... 9 to be the rocket ride for its Compton Spectrometer and Imager mission, or COSI for short.

It further uses key technical details of the spectrometer for visible and infrared light on the Cassini-Huygens spacecraft (studying Saturn and its moons). The Gamma Ray and Neutron Detector Dawn's ...