"A return to flight is based on the FAA determining that any system, process, or procedure related to the mishap does not ...

A Firefly Aerospace rocket launched from California crashed into the Pacific Ocean north of Antarctica, failing to place into ...

A private lunar lander from Japan is now orbiting the moon, with just another month to go before it attempts a touchdown.

Firefly Aerospace's Alpha rocket suffered an anomaly during its sixth-ever launch today (April 29), resulting in the loss of ...

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

President Donald Trump on Monday celebrated National Astronaut Day on the 64th anniversary of Alan Shepard becoming the first ...

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

The Firefly Aerospace Blue Ghost Mission 1 safely touched down on March 2 within the targeted Mare Crisium landing zone.

Eivens and her colleagues met with Tom Markusic and his real estate adviser, and they later closed a deal to bring his recently founded startup, then known as Firefly Space Systems, to Austin's ...

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

Firefly Aerospace launched its two-stage Alpha rocket from California early Tuesday, but something went wrong about two-and-a-half minutes into the flight, rendering the rocket unable to deploy an ...

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