There have been published papers by the Air Force Research Lab and NASA on rotating detonation engines having 10% or more efficiency gains. A rotating ...

The Spanish and French company Pangea is positioning itself as a go-to propulsion company within the aerospace industry. It ...

Some Peoria councilmembers worried the donation of the old engine would possibly lead to a 'target' on the city.

The city’s first motorized fire engine was restored over 15 years by the Huntington Beach Firefighters’ Association.

When crews arrived, they found large flames shooting from the roof. According to fire investigators, the blaze started in the basement, where crews found hobby rocket fuel and equipment.

Firefighters say the situation at the Smyrna home was made more difficult because of the homeowner's rocket-building hobby, which helped fuel the flames.

The Colwell Community Volunteer Fire Department is asking for public support to help finish paying for a fire engine it purchased earlier this year that’s designed to assist in fighting rural fires in ...

Dewrail Daquan Rockett grew up on South Hill raised by a devoted father who was determined that Daquan would take advantage of local programs to succeed in life, whatever path ...