Vesper Energy has installed the last of more than 1.36 million solar panels covering 6 square miles at Hornet Solar in Swisher County, Texas.

Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...

SiriusXM's SXM-9 satellite, developed in partnership with Maxar Space Systems and launched in December, is now fully operational.

SXM-9 is the 10th high-powered, digital audio radio satellite built by Maxar Space Systems for SiriusXM and is built on the Maxar 1300 platform. The SXM-9 is more than 27 feet tall and over 100 feet ...