How engine design has evolved to boost fuel efficiency, and where it's going from here.

The United States has awarded a contract to a vendor that will design and build next-generation UAV engines. Here's who will ...

Boom Supersonic is putting its engine technology to work on the ground to power the AI boom, and help fund development of its full-size Overture aircraft. Jesse Orrall (he/him/his) is a Senior Video ...

Reducing aircraft soot emissions may not reduce contrail clouds, according to in-flight observations of emissions from a ...