U.S. Air Force and the National Reconnaissance Office today at 2:21 p.m. PDT. The launch was from Space Launch Complex Four East (SLC-4E) at Vandenberg Air Force Base, Calif. “Score another Mission ...

The Titan rocket, for 50 years a workhorse space lifter, made its final flight from Vandenberg AFB, Calif. today with Aerojet first- and second-stage liquid rocket engines powering the massive vehicle ...

This is the rocket that literally lights itself on fire before it heads to space. It's the world's largest rocket entirely fueled by liquid hydrogen, a propellant that is vexing to handle but ...

WASHINGTON (Reuters) - Lockheed Martin Corp has agreed to pay $10.5 million to settle a civil investigation into billing problems with the company's Titan IV rocket. Lockheed said it was pleased with ...

A United Launch Alliance Delta IV rocket sets at Space Launch Complex-6 at Vandenberg Space Force Base in this file photo. Now, as SpaceX plans a second launch site, there are new details about the ...

The final episode of the wildly popular anime series “Attack on Titan” will air Saturday, marking the end of a 10-year run characterized by top-tier animation and a tragic storyline that captivated ...

It's eerily quiet on the spaceflight front. In the past two weeks, there has been just a single orbital launch — that of a Chinese Long March 4B rocket, which lofted the Gaofen-11 05 Earth-observation ...

The carbon fiber hull of the experimental submersible that imploded en route to the wreckage of the Titanic had imperfections dating to the manufacturing process and behaved differently after a loud ...

Welcome to Edition 6.35 of the Rocket Report! It's been a big week for rocket failures, with a small launch in Japan going sideways shortly after liftoff, a rare misstep for China's Long March family ...

SpaceX says it has identified and fixed the problem that caused its Falcon 9 rocket to fail during a launch earlier this month. That failure occurred on July 11, as a Falcon 9 carried 20 of SpaceX's ...

The Air Force has formally declared mission failure for an $800-million satellite that was launched into an orbit thousands of miles too low last week. The announcement Tuesday was needed before the ...

ULA’s Delta IV Heavy on its launchpad at Cape Canaveral Space Force Station in Florida. Photo: C&J Images The grand Delta finale is upon us, as United Launch Alliance (ULA) prepares to launch its last ...