Aerojet Rocketdyne plans to complete two other development engine builds in 2021 that will go into the test stand for subsequent test series, including an all-new build that will demonstrate the ...

Four Aerojet Rocketdyne RS-25 engines are fully installed in a NASA Space Launch System (SLS) Core Stage for the first time. The Space Shuttle Main Engines (SSME) donated to SLS from the forty ...

The acquisition, which was… Read More Aerojet Rocketdyne says it’s received a $67 million contract award from Lockheed Martin to provide propulsion systems for the Orion spacecraft that’ll ...

If each of you 9 million annual website visitors donated just $1 a year, we'd never worry about funding again. Will you help us follow the money?

Five people were injured and three were taken to a hospital Thursday morning after a fire broke out at L3Harris Aerojet Rocketdyne Coleman Aerospace in Orlando, officials said. The fire broke out ...

A fire at the Aerojet Rocketdyne facility in Orlando injured five people, including two burn patients and one with hazardous material inhalation. The blaze, caused by ignited lithium powder ...