United Launch Alliance, the company that builds and launches the Vulcan rocket, is investigating the cause of the booster ...

The company plans to grow its footprint in the United States, starting production for American customers at its Italian site ...

A shower of sparks was seen flying from near the Vulcan's engines about 38 seconds after Friday's liftoff from Cape Canaveral ...

"Having a manufacturing complex in Australia will enable production of solid rocket motors for ourselves, firstly and then ultimately, from an export perspective, to our allies and partners around the ...

Despite an apparent problem with one of two strap-on boosters, the Vulcan reached orbit and otherwise performed as expected.

Is that a sparkler attached to the bottom of your rocket or just something falling off? An unusual event occurred during ...

The Houston Rockets have made significant strides in rebuilding their roster, boasting a solid young core, but in the stacked ...

However, the Federal Aviation Administration is assessing an anomaly that involved one of the Vulcan's two solid rocket boosters — a bright shower of sparks was seen flying from near the Vulcan ...

ULA's heavy-lift rocket needs to prove that it's got what it takes to launch military payloads to orbit. After today's not-so ...

Welcome to Edition 7.15 of the Rocket Report! It's a big week for big rockets, with SpaceX potentially launching its next ...