North Korea conducts engine test for missile capable of targeting U.S. mainland

A push to increase the engine power is most likely associated with efforts to place multiple warheads on a single missile to ...

Nissan Torture-Tested This Engine For 100 Hours And The Results Are Impressive

Nissan has revealed that it tests selected units of the 3.8-liter V6 that powers the Nissan Frontier for up to 100 hours at ...
India Today

North Korea conducts engine test of powerful missile capable of hitting US

The test was conducted as part of North Korea's five-year military escalation program. The plan's objectives include upgrading "strategic strike means".
The Aviationist

NASA’s X-59 Quiet Supersonic Aircraft Fires Up Engine For The First Time Ahead Of First Flight

X-59’s engine started for testing for the first time. NASA’s Quesst (“Quiet SuperSonic Technology”) mission recently achieved a key milestone as it began testing the engine that will power the X-59, ...
UPI

NASA completes full-duration 'hot fire' test of new RS-25 engine

June 23 (UPI) --NASA fired up a full-duration test of its new RS-25 engine that will power the Space Launch System rocket on Artemis missions to the moon, the space agency announced Monday. NASA ...