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

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

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

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

Fungi lovers unite at Southwest Funga Fest 2025 in Tucson. This three-day mushroom festival celebrates all things mycology – ...

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