Firefly Aerospace will upgrade its Alpha launch vehicle, making changes intended to improve the reliability of a rocket that ...

Block II upgrade designed to increase reliability and expand Alpha’s capability to support responsive launches across the ...

The suburban Austin company is being sued by a shareholder over making "false" statements ahead of its IPO. It's one of two ...

Firefly Aerospace conducted the first hot fire test of its new Miranda rocket engine, producing a massive plume of green flames. Firefly's Miranda engine is slated to be used on the first stage of ...

The small fire broke out during a Reaver engine test. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Firefly Aerospace is opening up about a ...