With the U.S. experiencing so many violent incidents on campuses, prevention is critical for administrators who must keep students, faculty, and staff safe while fostering environments that encourage ...

The US Navy is converting Zumwalt-class stealth destroyers into hypersonic missile shooters. The expensive Zumwalt class has struggled to find a suitable mission and weapons. The upgrade is part of ...

The F-35 program cost $1.7T but early deployments exposed low readiness rates and immature software. The Zumwalt destroyer cost over $4B per ship but its main gun became unusable due to $1M per round ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The U.S. Navy is transforming a costly flub ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...