Iris Spacecraft

NASA's sun-observing IRIS spacecraft has captured its first stunning close-up of a colossal coronal mass ejection (CME) erupting from the sun.

ASA is preparing to launch its latest scientific satellite this month to provide the most detailed look ever at the Sun's lower atmosphere or the region that emits ultraviolet light.

NASA's sun-observing IRIS spacecraft has captured its first stunning close-up of a colossal coronal mass ejection (CME) erupting from the sun.

ASA is preparing to launch its latest scientific satellite this month to provide the most detailed look ever at the Sun's lower atmosphere or the region that emits ultraviolet light.