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 U.S. Navy is transforming a costly flub into a potent weapon with the first shipborne hypersonic weapon, which is being retrofitted aboard the first of its three stealthy destroyers. The USS ...

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 ...