NASA plans to fly two rockets through active auroras and study the unique ribbons of light that dance across the Alaskan ...

One mission, codenamed GIRAFF (Ground Imaging to Rocket investigation of Auroral Fast Features), will send two rockets. Each one will fly into a different type of aurora: one is intended for ...

NASA's MAVEN mission witnessed two different types of ultraviolet aurorae simultaneously, the result of solar storms that began on Aug. ... Physicists Explain How Type of Aurora on Mars Is Formed ...