After eight years of preparation, a University of Iowa-led NASA mission is poised to launch Wednesday, July 23, from ...

San Antonio-based Southwest Research Institute is managing the $115 million mission examining the effects of solar winds.

Jay Slater's died as the result of an accidental fall, a coroner ruled after an inquest into his death concluded. Here's all ...

Looking for something to do this weekend? Arizonans could catch the first Starlink satellite launch in more than a week from ...

TRACERS launch paves the way for NASA to study magnetic reconnection and how solar activity affects near-Earth space.