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 ...

Defense tech company AeroVironment and NASA's Jet Propulsion Laboratory have shown off a wild concept for deploying six ...

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

It's 1961, and four intrepid cosmic explorers journey to space under the leadership of Reed Richards, where they encounter ...

During a nearly 24-hour outage in Santa Barbara County’s 911 phone service this week caused by a construction crew severing ...

The immediate concern this weekend will be the heat, which is expected to be oppressive, intense, and dangerous. Afternoon ...

A new AI model, built by researchers in China, is revolutionizing astronomy by rapidly classifying over 27 million celestial ...

Detroit Mayor Mike Duggan said Friday his independent Michigan gubernatorial campaign brought in more than $3.2 million over ...

A tropical disturbance will move inland Saturday, sending scattered downpours, lightning, and gusty winds to South-Central Texas.