The L3Harris-built (NYSE: LHX) advanced Navigation Technology Satellite-3 (NTS-3) has successfully launched from Cape ...

A classified US Space Force mission aboard United Launch Alliance’s Vulcan rocket ignited public curiosity after strange lights were spotted across the eastern and midwestern United States. The ...

After years of certification snags, the U.S. Space Force finally has its latest National Security Space Launch (NSSL) rocket.

The United Launch Alliance launched a Vulcan rocket Tuesday night from Florida as part of the first U.S. Space ...

United Launch Alliance knocked out its first Vulcan Centaur launch of the year Tuesday night, and its first ever for the ...

United Launch Alliance's Vulcan Centaur lifted off for the third time ever in an experimental launch to put navigation ...

ULA's Vulcan is replacing the company's workhorse Atlas 5 rocket and the already-retired Delta 4 family of launchers.

The mission is AFRL's first major PNT demonstration since 1977, when it launched NTS-2 — a satellite that helped shaped the ...

Check back for live FLORIDA TODAY Space Team launch updates on this page, starting about two hours before tonight's United Space Alliance window opens.

A United Launch Alliance Vulcan rocket launches on USSF-106 mission at 8:56 p.m. Tuesday, Aug. 12, from Cape Canaveral Space ...

The silver-and-red Vulcan — equipped with four side-mounted solid rocket boosters — will lift off Tuesday, Aug. 12, from Cape ...