Firefly Aerospace said Sept. 5 its first Alpha rocket failed when one of its first-stage engines shut down seconds after liftoff.

The first test flight of Firefly Aerospace’s privately-developed Alpha small satellite launcher ended in a fiery explosion soon after liftoff Thursday from V...

Firefly Aerospace suffered a failure during the first orbital flight of their small satellite launch vehicle, Alpha. The launch, designated as FLTA001, launc...

The first test flight of Firefly Aerospace’s Alpha launch vehicle could take off as soon as Thursday from Vandenberg Space Force Base in California.

Firefly Aerospace is ready for the first orbital launch attempt of its Alpha rocket on a flight that is as much about collecting vehicle data as it is about...

Firefly Aerospace’s first launch of its Alpha rocket ended in failure when the rocket exploded two minutes after liftoff Sept. 2