In this video, we dive into how to solve projectile motion problems using the quadratic formula! From calculating the height and distance to finding the time of flight, we’ll show you how to apply the ...

There’s dead, mostly dead, and then there’s the Navy’s railgun, which appears to have been resurrected along with the battleship.

Chicago is an emerging center for advancing treatments for traumatic brain injuries among U.S. service members, a condition ...

For Pelle Larsson, there is only one speed. Even when the second-year Miami Heat guard was out of view, it was still a matter ...

The US carried out strikes on Islamic State-linked targets in north-west Nigeria over Christmas, in what both Washington and ...

From 150-person battles to tense one-versus-ones, these medieval MMA knights tell us what it takes to enter the world of this ...

US President Donald Trump’s announcement of a new class of battleships bearing his name puts a fresh spotlight on a US naval shipbuilding program that has fallen short on delivering the new warships ...

The SOCOM6 is one of Surefire's new Gen-4 cans. Here's our report after running one on the Surefire ICAR for a week at Hat ...

Cooking sprays are easy to use, but they haven't always been the safest. To create the spray, many have used toxic ...

DHS's handling of the incident raises questions about the department's oversight mechanisms to investigate employee ...

In recent weeks, a new Israeli security narrative has been taking shape. Its object is not new, the Islamic Republic of Iran, ...