A rocket launch from California's Vandenberg Space Force Base did not go to plan after the spacecraft experienced a midair ...

Firefly Aerospace's Alpha rocket suffered a technical issue on Tuesday as it ascended into space on its sixth flight, causing ...

The mishap caused the rocket to lose its engine nozzle extension, significantly reducing its thrust and making it unable to ...

With Tuesday's events, four of six Alpha flights since 2021 have failed. Firefly, which was able to achieve a breakthrough ...

A Firefly Aerospace rocket failed to deliver its payload to orbit on Tuesday, creating a cloud of debris in the sky before ...

Launch provider says a nozzle extension on the upper engine was lost during stage separation, preventing the rocket from ...

Lockheed Martin and Firefly Aerospace announced that a previously postponed launch from Vandenberg Space Force Base ...

During the Mission in a Booster launch Tuesday, there was mishap during the first-stage separation and the rocket ...

Firefly Aerospace said the sixth mission of its Alpha rocket suffered a mishap in space after launching from California on Tuesday, putting a satellite owned by Lockheed Martin in a "lower than ...

UPDATE (8:04 a.m., April 29) - Firefly reports a "mishap" occurred during first-stage separation, which impacted the stage 2 lightning engine nozzle. "We are working with our Lockheed Martin ...

A possible problem with ground support equipment forced the Firefly Aerospace team to scrub ... will deliver the Lockheed Martin Corp.’s LM 400 to demonstrate the firm’s new multi-mission ...

But in the meantime, Firefly is working on their medium launch vehicle — a two-stage rocket that can carry up to 35,935 pounds into orbit — and has missions with Lockheed Martin Space fast ...