Far from the most dangerous point in the launch, the Firefly rocket's separation caused it to miss its orbital insertion.

Hello, Eos! Recently discovered molecular cloud is believed to be one of the largest structures in the sky and among the closest to Earth and the sun.

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

The “Message in a Booster” mission to deliver a Lockheed Martin payload to low Earth orbit suffered an “anomaly” on Tuesday following two days of delays.

The Aquarids – sometimes spelled as "Aquariids" – first became active April 19 and are due to peak between May 5 and May 6.

Lockheed Martin coined the term “fifth-generation fighter” in 2004 to draw the market’s attention to how the F-22 and F-35 defined a class of aircraft that packaged supersonic speed with a stealthy ...

Firefly Aerospace's sixth Alpha rocket flight ended in failure yesterday when a technical issue caused the rocket’s upper ...

During Alpha's ascent, a company livestream of the flight showed several pieces of debris flying off the rocket. On-screen altitude and speed data disappeared moments before, earlier than usual.

The sixth launch of Firefly Aerospace 's Alpha rocket also ended in failure. The rocket lifted off on Tuesday at 7:07 am IST ...

In a remarkable display of space activity, six rockets were launched within 18 hours on April 28-29, 2025, setting a new ...

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 ...

While typical rocket mishaps trigger explosions or on-board shutdown commands, Alpha’s upper rocket body fired for several ...